2021-02-18 18:55:31,152 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 18:55:31,160 - octoprint.server - INFO - --- Log roll over detected --------------------------------------------------- 2021-02-18 18:55:31,160 - octoprint.server - INFO - OctoPrint 1.5.2 2021-02-18 18:55:31,162 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2020.9.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 18:55:31,171 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204619776 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 18:55:31,172 - octoprint.server - INFO - ------------------------------------------------------------------------------ 2021-02-18 18:55:39,069 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 18:55:39,194 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-02-18 18:55:40,083 - tornado.access - WARNING - 403 GET /api/printerprofiles/_default (::ffff:192.168.0.192) 8.01ms 2021-02-18 18:58:34,203 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 18:58:34,205 - octoprint.server.api - INFO - Actively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 18:58:34,735 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.18s 2021-02-18 18:58:34,904 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.12s 2021-02-18 18:58:35,071 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.13s 2021-02-18 18:58:35,213 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.12s 2021-02-18 18:58:35,797 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.14s 2021-02-18 18:58:36,331 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json 2021-02-18 18:58:37,238 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json 2021-02-18 18:58:38,196 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 18:58:38,198 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 18:58:38,199 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 18:58:38,215 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-18 18:58:38,309 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 18:58:48,279 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 223} 2021-02-18 18:58:48,474 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.2', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 18:58:48,621 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.2', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 19:01:12,474 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 19:01:12,493 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 19:01:12,493 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 19:01:12,494 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 19:01:12,504 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 19:01:12,506 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:01:13,550 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 19:01:13,577 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:01:16,337 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 19:01:17,046 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 19:01:17,222 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 19:01:18,160 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 19:03:34,358 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 19:03:34,360 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2021-02-18 19:03:34,361 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 19:03:40,686 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 19:03:40,686 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 19:03:40,686 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 19:03:40,692 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 19:03:40,762 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 19:03:41,846 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 19:03:41,942 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 19:03:41,962 - octoprint.server - INFO - Intermediary server started 2021-02-18 19:03:41,977 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 19:03:41,978 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 19:03:41,980 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 19:03:41,981 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 19:03:41,981 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 19:03:41,981 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 19:03:41,982 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 19:03:41,982 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 19:03:41,982 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 19:03:41,983 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 19:03:41,983 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 19:03:41,983 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 19:03:41,984 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 19:03:41,984 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2021-02-18 19:03:41,984 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 19:03:41,985 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 19:03:41,985 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 19:03:42,681 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:03:43,182 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 19:03:43,184 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:03:43,185 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:03:43,223 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 19:03:43,235 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 19:03:43,244 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2020.9.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 19:03:43,272 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204619776 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 19:03:43,281 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 19:03:43,294 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 19:03:43,798 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 19:03:43,969 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 19:03:43,971 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 19:03:43,971 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 19:03:43,974 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 19:03:43,975 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 19:03:43,982 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 19:03:43,999 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 19:03:44,020 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 19:03:44,024 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 19:03:44,026 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 19:03:44,036 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 19:03:44,037 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 19:03:44,037 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 19:03:44,044 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 19:03:44,046 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:03:44,836 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 19:03:45,084 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 19:03:45,109 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:03:45,642 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 19:03:45,663 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 19:03:45,683 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 19:03:45,746 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 19:03:46,311 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:03:46,317 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:03:46,317 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:03:46,368 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 19:03:46,369 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 19:03:46,585 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 19:03:46,718 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 19:03:46,891 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 19:03:47,759 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 19:03:47,846 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:03:47,848 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:03:47,848 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:03:47,863 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-18 19:03:47,890 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 19:03:47,997 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6} 2021-02-18 19:03:48,120 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.2', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 19:03:48,235 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.2', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 19:03:48,588 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 19:03:48,696 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 19:03:49,703 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 19:03:55,549 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:03:55,623 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:03:55,625 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:03:56,476 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:03:57,527 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:03:57,528 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:03:57,676 - octoprint.server.util.flask.PreemptiveCache - INFO - Adding entry for / and {'path': '/', 'base_url': 'http://octopi.local/', 'query_string': 'l10n=en', '_timestamp': 1613675037.676831, '_count': 1} 2021-02-18 19:04:46,986 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:04:47,491 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:04:47,519 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:04:47,520 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:04:48,665 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:05,874 - octoprint.plugins.softwareupdate - INFO - Starting update of octoprint to 1.5.3... 2021-02-18 19:05:21,737 - octoprint.plugins.softwareupdate - INFO - Update of octoprint to 1.5.3 successful! 2021-02-18 19:05:21,785 - octoprint.plugins.softwareupdate - INFO - Starting update of firmware_check to 2021.2.4... 2021-02-18 19:05:21,890 - octoprint.plugins.tracking - INFO - Sent tracking event update_successful, payload: {'target': 'octoprint', 'from_version': '1.5.2', 'to_version': '1.5.3'} 2021-02-18 19:05:26,353 - octoprint.plugins.softwareupdate - INFO - Update of firmware_check to 2021.2.4 successful! 2021-02-18 19:05:26,407 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-18 19:05:26,408 - octoprint.plugins.softwareupdate - INFO - Restarting... 2021-02-18 19:05:26,514 - octoprint.server - INFO - Shutting down... 2021-02-18 19:05:26,524 - octoprint.plugins.tracking - INFO - Sent tracking event update_successful, payload: {'target': 'firmware_check', 'from_version': '2020.9.23', 'to_version': '2021.2.4'} 2021-02-18 19:05:27,013 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 19:05:27,016 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 19:05:27,021 - octoprint.events - INFO - Event loop shut down 2021-02-18 19:05:27,704 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-02-18 19:05:27,705 - octoprint.server - INFO - Goodbye! 2021-02-18 19:05:28,951 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 19:05:28,953 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 19:05:28,953 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 19:05:29,286 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 19:05:29,378 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-02-18 19:05:29,378 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2021-02-18 19:05:29,378 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-02-18 19:05:29,523 - octoprint.startup - INFO - Blacklist processing done, adding 12 blacklisted plugin versions: roomtemp (any), GcodeEditor (0.1.1), GcodeEditor (0.2.0), GcodeEditor (0.2.1), GcodeEditor (0.2.2), GcodeEditor (0.2.3), GcodeEditor (0.2.4), GcodeEditor (0.2.5), GcodeEditor (0.2.6), GcodeEditor (0.2.8), gcodeleveling (0.1.0), gcodeleveling (0.1.1) 2021-02-18 19:05:29,553 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 19:05:30,298 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 19:05:30,299 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 19:05:30,375 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 19:05:30,381 - octoprint.server - INFO - Intermediary server started 2021-02-18 19:05:30,395 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 19:05:30,396 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 19:05:30,398 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 19:05:30,399 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 19:05:30,399 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 19:05:30,399 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 19:05:30,400 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 19:05:30,400 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 19:05:30,400 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 19:05:30,401 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 19:05:30,401 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 19:05:30,401 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 19:05:30,401 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 19:05:30,402 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 19:05:30,402 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 19:05:30,402 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 19:05:30,402 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 19:05:30,963 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:05:31,473 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 19:05:31,475 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:05:31,475 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:05:31,497 - octoprint.plugins.softwareupdate - INFO - Version cache was created for another version of OctoPrint, not using it 2021-02-18 19:05:31,511 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 19:05:31,522 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 19:05:31,545 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204619776 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 19:05:31,555 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 19:05:31,572 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 19:05:31,944 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 19:05:32,035 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 19:05:32,036 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 19:05:32,036 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-02-18 19:05:32,037 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 19:05:32,038 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 19:05:32,044 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 19:05:32,072 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-02-18 19:05:32,077 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 19:05:32,360 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': False, 'throttled_mask': 0, 'throttled_voltage_now': False, 'throttled_voltage_past': False, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-02-18 19:05:33,090 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 19:05:33,114 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 19:05:33,131 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 19:05:33,137 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 19:05:33,138 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 19:05:33,168 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 19:05:33,168 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 19:05:33,168 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 19:05:33,179 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 19:05:33,182 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:05:33,602 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:05:33,603 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:05:33,603 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:05:33,619 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-18 19:05:33,967 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 19:05:34,221 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 19:05:34,242 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:05:34,775 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 19:05:34,797 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 19:05:34,824 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 19:05:34,900 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:34,936 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 19:05:35,151 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:35,184 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:05:35,490 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:05:35,491 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:05:35,491 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:05:35,511 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 19:05:35,999 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 19:05:36,092 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 19:05:36,163 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 19:05:36,207 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 19:05:36,374 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 19:05:37,012 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 19:05:37,078 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:37,079 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:05:37,747 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 19:05:37,997 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 19:05:38,970 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 19:05:46,085 - octoprint.server.preemptive_cache - INFO - ... done in 9.92s 2021-02-18 19:05:46,396 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:46,405 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:46,697 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:46,755 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:05:46,755 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:05:48,109 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:07:43,159 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now 2021-02-18 19:07:43,339 - octoprint.server - INFO - Shutting down... 2021-02-18 19:07:43,352 - octoprint.server.api.system - WARNING - Command for core:reboot failed with return code -15: ! STDOUT: ! STDERR: 2021-02-18 19:07:44,228 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 19:07:44,231 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 19:07:44,234 - octoprint.events - INFO - Event loop shut down 2021-02-18 19:07:44,482 - zeroconf - WARNING - Exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/zeroconf/__init__.py", line 2638, in send bytes_sent = s.sendto(packet, 0, (real_addr, port)) OSError: [Errno 101] Network is unreachable 2021-02-18 19:07:44,761 - octoprint.server - INFO - Goodbye! 2021-02-18 19:07:51,059 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 19:07:51,061 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 19:07:51,065 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 19:07:57,398 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 19:07:57,399 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 19:07:57,399 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 19:07:57,407 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 19:07:57,496 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 19:07:58,567 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 19:07:58,568 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 19:07:58,662 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 19:07:58,681 - octoprint.server - INFO - Intermediary server started 2021-02-18 19:07:58,697 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 19:07:58,698 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 19:07:58,700 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 19:07:58,700 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 19:07:58,701 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 19:07:58,701 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 19:07:58,701 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 19:07:58,702 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 19:07:58,702 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 19:07:58,702 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 19:07:58,703 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 19:07:58,703 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 19:07:58,703 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 19:07:58,704 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 19:07:58,704 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 19:07:58,704 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 19:07:58,704 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 19:07:59,460 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:07:59,963 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 19:07:59,965 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:07:59,965 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:08:00,004 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 19:08:00,018 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 19:08:00,027 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 19:08:00,053 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204619776 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 19:08:00,064 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 19:08:00,078 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 19:08:00,495 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 19:08:00,686 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 19:08:00,688 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 19:08:00,689 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 19:08:00,692 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 19:08:00,694 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 19:08:00,695 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 19:08:00,726 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 19:08:00,772 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 19:08:00,782 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 19:08:00,783 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 19:08:00,795 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 19:08:00,795 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 19:08:00,796 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 19:08:00,804 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 19:08:00,807 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:08:01,595 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 19:08:01,848 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 19:08:01,875 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 19:08:02,407 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 19:08:02,427 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 19:08:02,451 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 19:08:02,544 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 19:08:03,030 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.0.192 2021-02-18 19:08:03,134 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:08:03,140 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:08:03,141 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:08:03,184 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 19:08:03,184 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 19:08:03,266 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.242 2021-02-18 19:08:03,266 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:08:03,369 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 19:08:03,519 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 19:08:03,981 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 19:08:04,662 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 19:08:04,800 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 19:08:04,806 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 19:08:04,806 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 19:08:04,879 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 19:08:04,892 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-18 19:08:05,059 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6} 2021-02-18 19:08:05,106 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 19:08:05,216 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 19:08:05,357 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 19:08:05,377 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 19:08:05,508 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 19:08:05,732 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.242 2021-02-18 19:08:05,738 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:08:06,522 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 19:08:15,959 - octoprint.server.preemptive_cache - INFO - ... done in 10.85s 2021-02-18 19:08:16,188 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client ::ffff:192.168.0.192 2021-02-18 19:08:16,196 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.0.192 2021-02-18 19:08:16,824 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:08:16,890 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.192 2021-02-18 19:08:16,890 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 19:08:18,283 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 19:08:47,756 - tornado.access - WARNING - 404 GET /favicon.ico (::ffff:192.168.0.242) 16.02ms 2021-02-18 19:22:58,663 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 19:23:05,102 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 890} 2021-02-18 19:37:58,664 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 19:38:05,099 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1790} 2021-02-18 19:52:58,665 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 19:53:05,104 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2690} 2021-02-18 20:07:58,667 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 20:08:05,094 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3590} 2021-02-18 20:22:58,668 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 20:23:05,143 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4490} 2021-02-18 20:17:06,925 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 20:17:06,927 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 20:17:06,929 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 20:17:13,259 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 20:17:13,260 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 20:17:13,260 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 20:17:13,269 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 20:17:13,364 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 20:17:14,435 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 20:17:14,436 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 20:17:14,530 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 20:17:14,549 - octoprint.server - INFO - Intermediary server started 2021-02-18 20:17:14,564 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 20:17:14,785 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 20:17:14,788 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 20:17:14,788 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 20:17:14,788 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 20:17:14,789 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 20:17:14,789 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 20:17:14,789 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 20:17:14,789 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 20:17:14,790 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 20:17:14,790 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 20:17:14,790 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 20:17:14,791 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 20:17:14,791 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 20:17:14,791 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 20:17:14,791 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 20:17:14,791 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 20:17:15,468 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 20:17:15,975 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 20:17:15,976 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 20:17:15,977 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 20:17:16,015 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 20:17:16,028 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 20:17:16,037 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 20:17:16,063 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204619776 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 20:17:16,075 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 20:17:16,089 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 20:17:16,499 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 20:17:16,553 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 20:17:16,554 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 20:17:16,554 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 20:17:16,558 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 20:17:16,558 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 20:17:16,560 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 20:17:16,581 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 20:17:16,602 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 20:17:16,606 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 20:17:16,609 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 20:17:16,616 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 20:17:16,616 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 20:17:16,616 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 20:17:16,629 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 20:17:16,631 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 20:17:17,424 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 20:17:17,672 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 20:17:17,692 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 20:17:18,228 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 20:17:18,237 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 20:17:18,247 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 20:17:18,288 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 20:17:18,851 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 20:17:18,857 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 20:17:18,863 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 20:17:18,929 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 20:17:18,929 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 20:17:19,105 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 20:17:19,228 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 20:17:19,564 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 20:17:19,695 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4} 2021-02-18 20:17:19,828 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 20:17:19,905 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 20:17:20,103 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204619776, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 20:17:20,283 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 20:17:20,470 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 20:17:21,212 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 20:17:21,415 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 20:17:22,324 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 20:17:25,863 - octoprint.server.preemptive_cache - INFO - ... done in 6.04s 2021-02-18 20:43:21,022 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 20:43:21,328 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 20} 2021-02-18 20:43:30,622 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.0.192 2021-02-18 20:43:30,740 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.192 2021-02-18 20:43:30,740 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 20:43:31,533 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client ::ffff:192.168.0.192 2021-02-18 20:58:21,024 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 20:58:21,245 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 920} 2021-02-18 21:01:44,220 - octoprint.server - INFO - Shutting down... 2021-02-18 21:01:45,036 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 21:01:45,037 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 21:01:45,043 - octoprint.events - INFO - Event loop shut down 2021-02-18 21:01:45,563 - octoprint.server - INFO - Goodbye! 2021-02-18 21:01:51,863 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:01:51,866 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 21:01:51,869 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:01:58,201 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 21:01:58,201 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 21:01:58,201 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 21:01:58,209 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 21:01:58,314 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 21:01:59,393 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 21:01:59,394 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 21:01:59,489 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 21:01:59,509 - octoprint.server - INFO - Intermediary server started 2021-02-18 21:01:59,525 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 21:01:59,724 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 21:01:59,727 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 21:01:59,727 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 21:01:59,727 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 21:01:59,728 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:01:59,728 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:01:59,728 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 21:01:59,728 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 21:01:59,729 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 21:01:59,729 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 21:01:59,729 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 21:01:59,730 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:01:59,730 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:01:59,730 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 21:01:59,730 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 21:01:59,730 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 21:02:00,409 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:02:00,919 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 21:02:00,920 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:02:00,931 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:02:00,971 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 21:02:00,984 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 21:02:00,993 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 21:02:01,019 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204611584 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 21:02:01,032 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 21:02:01,046 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 21:02:01,556 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 21:02:02,018 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 21:02:02,019 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 21:02:02,020 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 21:02:02,023 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 21:02:02,024 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 21:02:02,039 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 21:02:02,047 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 21:02:02,069 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:02:02,074 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 21:02:02,076 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 21:02:02,082 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 21:02:02,082 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 21:02:02,082 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 21:02:02,097 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 21:02:02,099 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 21:02:02,892 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 21:02:03,138 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 21:02:03,150 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 21:02:03,700 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 21:02:03,704 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 21:02:03,747 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 21:02:03,820 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:02:04,426 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:02:04,438 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:02:04,449 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:02:04,515 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 21:02:04,515 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 21:02:04,657 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 21:02:04,745 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:02:05,153 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:02:05,257 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 21:02:05,295 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 21:02:05,506 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204611584, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 21:02:05,680 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204611584, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 21:02:05,879 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:02:05,931 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 21:02:06,674 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 21:02:06,869 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 21:02:07,789 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 21:02:11,145 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:02:11,263 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:02:11,263 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 21:02:12,044 - octoprint.server.preemptive_cache - INFO - ... done in 6.75s 2021-02-18 21:02:12,216 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:12:08,686 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:12:08,711 - octoprint.server - INFO - Shutting down... 2021-02-18 21:12:09,620 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 21:12:09,623 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 21:12:09,625 - octoprint.events - INFO - Event loop shut down 2021-02-18 21:12:10,152 - octoprint.server - INFO - Goodbye! 2021-02-18 21:12:16,860 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:12:16,862 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 21:12:16,863 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:12:23,194 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 21:12:23,194 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 21:12:23,195 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 21:12:23,204 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 21:12:23,287 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 21:12:24,402 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 21:12:24,403 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 21:12:24,508 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 21:12:24,531 - octoprint.server - INFO - Intermediary server started 2021-02-18 21:12:24,549 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 21:12:24,734 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 21:12:24,736 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 21:12:24,736 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 21:12:24,737 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 21:12:24,737 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:12:24,737 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:12:24,738 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 21:12:24,738 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 21:12:24,738 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 21:12:24,739 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 21:12:24,739 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 21:12:24,739 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:12:24,739 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:12:24,740 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 21:12:24,740 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 21:12:24,740 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 21:12:25,452 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:12:25,958 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 21:12:25,960 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:12:25,960 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:12:25,999 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 21:12:26,014 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 21:12:26,023 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 21:12:26,051 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204611584 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 21:12:26,065 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 21:12:26,080 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 21:12:26,550 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 21:12:27,036 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 21:12:27,038 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 21:12:27,038 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 21:12:27,042 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 21:12:27,041 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 21:12:27,058 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 21:12:27,066 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 21:12:27,088 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:12:27,092 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 21:12:27,095 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 21:12:27,101 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 21:12:27,102 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 21:12:27,102 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 21:12:27,116 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 21:12:27,118 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 21:12:27,913 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 21:12:28,160 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 21:12:28,187 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 21:12:28,725 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 21:12:28,745 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 21:12:28,769 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 21:12:28,839 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:12:29,414 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:12:29,421 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:12:29,436 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:12:29,517 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 21:12:29,518 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 21:12:29,710 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 21:12:29,792 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:12:30,034 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:12:30,293 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 21:12:30,515 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 21:12:30,563 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204611584, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 21:12:30,754 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204611584, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 21:12:30,906 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:12:30,988 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 21:12:31,719 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 21:12:31,912 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 21:12:32,840 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 21:12:37,267 - octoprint.server.preemptive_cache - INFO - ... done in 6.75s 2021-02-18 21:12:41,226 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:12:41,298 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:12:41,299 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 21:12:42,019 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:13:03,936 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:13:03,937 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 21:13:03,938 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:13:10,269 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 21:13:10,269 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 21:13:10,270 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 21:13:10,275 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 21:13:10,326 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 21:13:11,439 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 21:13:11,440 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 21:13:11,535 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 21:13:11,554 - octoprint.server - INFO - Intermediary server started 2021-02-18 21:13:11,573 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 21:13:11,794 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 21:13:11,796 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 21:13:11,797 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 21:13:11,797 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 21:13:11,797 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:13:11,797 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:13:11,798 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 21:13:11,798 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 21:13:11,798 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 21:13:11,799 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 21:13:11,799 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 21:13:11,799 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:13:11,799 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:13:11,800 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 21:13:11,800 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 21:13:11,800 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 21:13:12,480 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:13:13,037 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 21:13:13,039 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:13:13,039 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:13:13,097 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 21:13:13,115 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 21:13:13,125 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 21:13:13,153 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8204611584 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 21:13:13,161 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 21:13:13,186 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 21:13:13,654 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 21:13:14,068 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 21:13:14,071 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 21:13:14,071 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 21:13:14,072 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 21:13:14,076 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 21:13:14,085 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 21:13:14,110 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 21:13:14,143 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:13:14,147 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 21:13:14,152 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 21:13:14,167 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:13:14,168 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:13:14,168 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:13:14,172 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:13:14,968 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 21:13:15,778 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 21:13:15,785 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 21:13:15,824 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 21:13:15,885 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:13:16,484 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:13:16,495 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:13:16,495 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:13:16,556 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 21:13:16,556 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 21:13:16,715 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 21:13:16,769 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:13:17,249 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:13:17,279 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 21:13:17,333 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 21:13:17,526 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204611584, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 21:13:17,695 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8204611584, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 21:13:17,956 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:13:23,515 - octoprint.server.preemptive_cache - INFO - ... done in 6.18s 2021-02-18 21:14:53,339 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:14:53,405 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:14:53,406 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 21:14:54,080 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:24:29,864 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:24:29,875 - octoprint.server - INFO - Shutting down... 2021-02-18 21:24:30,479 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 21:24:30,480 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 21:24:30,481 - octoprint.events - INFO - Event loop shut down 2021-02-18 21:24:31,089 - octoprint.server - INFO - Goodbye! 2021-02-18 21:24:38,581 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:24:38,583 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 21:24:38,584 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 21:24:44,917 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 21:24:44,918 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 21:24:44,918 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 21:24:44,927 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 21:24:45,021 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 21:24:46,131 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 21:24:46,132 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 21:24:46,232 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 21:24:46,257 - octoprint.server - INFO - Intermediary server started 2021-02-18 21:24:46,276 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 21:24:46,490 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 21:24:46,492 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 21:24:46,493 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 21:24:46,493 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 21:24:46,493 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:24:46,493 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 21:24:46,494 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 21:24:46,494 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 21:24:46,494 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 21:24:46,495 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 21:24:46,495 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 21:24:46,495 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:24:46,495 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 21:24:46,496 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 21:24:46,496 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 21:24:46,496 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 21:24:47,213 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:24:47,725 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 21:24:47,726 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:24:47,727 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:24:47,764 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 21:24:47,778 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 21:24:47,786 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 21:24:47,812 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 21:24:47,823 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 21:24:47,837 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 21:24:48,326 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 21:24:48,771 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 21:24:48,773 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 21:24:48,774 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 21:24:48,775 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 21:24:48,779 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-02-18 21:24:48,788 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 21:24:48,817 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-02-18 21:24:48,853 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:24:48,861 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 21:24:48,864 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 21:24:48,873 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:24:48,873 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:24:48,874 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:24:48,877 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:24:49,684 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 21:24:50,497 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 21:24:50,500 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 21:24:50,532 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 21:24:50,585 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:24:51,179 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 21:24:51,191 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 21:24:51,202 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 21:24:51,268 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 26.0GB. That is considered sufficient for updating. 2021-02-18 21:24:51,269 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 21:24:51,479 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 21:24:51,552 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 21:24:51,712 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:24:52,106 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 21:24:52,212 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 21:24:52,349 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 21:24:52,577 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 21:24:52,589 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 21:24:58,179 - octoprint.server.preemptive_cache - INFO - ... done in 5.97s 2021-02-18 21:25:03,172 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:25:03,245 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:25:03,245 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 21:25:03,987 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 21:39:46,234 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 21:39:51,790 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 889} 2021-02-18 21:51:35,924 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 7.87ms 2021-02-18 21:51:36,053 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:51:36,069 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:51:36,070 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:51:36,070 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:51:36,101 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:51:36,244 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:51:46,046 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:51:46,063 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:51:46,063 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:51:46,064 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:51:46,103 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:51:46,247 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:51:56,027 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:51:56,042 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:51:56,042 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:51:56,043 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:51:56,074 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:51:56,219 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:52:06,029 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:52:06,048 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:52:06,048 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:52:06,049 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:52:06,072 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:52:06,218 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:52:16,025 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:52:16,041 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:52:16,041 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:52:16,042 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:52:16,072 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:52:16,222 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:52:26,026 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:52:26,040 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:52:26,041 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:52:26,041 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:52:26,066 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:52:26,212 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:52:36,005 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:52:36,024 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:52:36,025 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:52:36,025 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:52:36,057 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:52:36,209 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:52:46,021 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:52:46,038 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:52:46,038 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:52:46,039 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:52:46,069 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:52:46,216 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:52:56,005 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:52:56,021 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:52:56,021 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:52:56,021 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:52:56,053 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:52:56,199 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:53:05,999 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:53:06,015 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:53:06,016 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:53:06,016 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:53:06,047 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:53:06,249 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:53:17,147 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.76ms 2021-02-18 21:53:17,220 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:53:17,236 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:53:17,236 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:53:17,237 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:53:17,276 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:53:17,421 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:53:27,285 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:53:27,305 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:53:27,305 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:53:27,306 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:53:27,336 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:53:27,506 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:53:37,259 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:53:37,276 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:53:37,276 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:53:37,277 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:53:37,307 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:53:37,464 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:53:47,243 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:53:47,260 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:53:47,261 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:53:47,261 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:53:47,294 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:53:47,437 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:53:57,258 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:53:57,274 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:53:57,274 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:53:57,274 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:53:57,307 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:53:57,460 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:54:07,258 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:54:07,277 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:54:07,277 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:54:07,278 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:54:07,311 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:54:07,467 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:54:17,235 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:54:17,250 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:54:17,251 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:54:17,251 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:54:17,281 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:54:17,441 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:54:27,262 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:54:27,278 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:54:27,278 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:54:27,279 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:54:27,308 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:54:27,469 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:54:37,231 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:54:37,253 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:54:37,254 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:54:37,255 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:54:37,286 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:54:37,425 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:54:46,236 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 21:54:47,249 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:54:47,264 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:54:47,264 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:54:47,265 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:54:47,295 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:54:47,445 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:54:51,761 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1789} 2021-02-18 21:54:58,441 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 7.57ms 2021-02-18 21:54:58,520 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:54:58,540 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:54:58,540 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:54:58,541 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:54:58,582 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:54:58,740 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:55:08,572 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:55:08,590 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:55:08,590 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:55:08,591 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:55:08,617 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:55:08,768 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:55:18,549 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:55:18,567 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:55:18,567 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:55:18,568 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:55:18,606 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:55:18,758 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:55:28,549 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:55:28,564 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:55:28,564 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:55:28,565 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:55:28,597 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:55:28,738 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:55:38,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:55:38,565 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:55:38,565 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:55:38,566 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:55:38,598 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:55:38,741 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:55:48,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:55:48,566 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:55:48,567 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:55:48,568 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:55:48,594 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:55:48,743 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:55:58,553 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:55:58,568 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:55:58,569 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:55:58,569 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:55:58,595 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:55:58,798 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:56:08,548 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:56:08,563 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:56:08,563 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:56:08,564 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:56:08,597 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:56:08,741 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:56:18,519 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:56:18,534 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:56:18,534 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:56:18,535 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:56:18,568 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:56:18,727 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:56:28,526 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:56:28,541 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:56:28,542 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:56:28,542 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:56:28,568 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:56:28,719 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:56:39,683 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.09ms 2021-02-18 21:56:39,756 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:56:39,774 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:56:39,774 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:56:39,775 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:56:39,814 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:56:39,975 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:56:49,824 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:56:49,834 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:56:49,835 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:56:49,835 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:56:49,872 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:56:50,010 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:56:59,787 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:56:59,804 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:56:59,804 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:56:59,805 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:56:59,836 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:57:00,001 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:57:09,797 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:57:09,814 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:57:09,814 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:57:09,815 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:57:09,847 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:57:10,005 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:57:19,797 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:57:19,813 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:57:19,813 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:57:19,814 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:57:19,845 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:57:20,054 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:57:29,796 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:57:29,811 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:57:29,811 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:57:29,812 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:57:29,849 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:57:29,988 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:57:39,797 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:57:39,813 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:57:39,813 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:57:39,814 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:57:39,850 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:57:39,995 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:57:49,796 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:57:49,811 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:57:49,811 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:57:49,812 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:57:49,846 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:57:49,982 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:57:59,762 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:57:59,779 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:57:59,779 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:57:59,780 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:57:59,812 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:58:00,071 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:58:09,783 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:58:09,798 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:58:09,798 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:58:09,799 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:58:09,833 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:58:09,981 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:58:20,934 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.90ms 2021-02-18 21:58:21,007 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:58:21,023 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:58:21,023 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:58:21,024 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:58:21,062 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:58:21,215 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:58:31,065 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:58:31,086 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:58:31,086 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:58:31,087 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:58:31,121 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:58:31,271 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:58:41,047 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:58:41,063 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:58:41,064 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:58:41,065 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:58:41,098 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:58:41,239 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:58:51,048 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:58:51,063 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:58:51,063 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:58:51,064 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:58:51,098 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:58:51,262 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:59:01,046 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:59:01,062 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:59:01,062 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:59:01,063 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:59:01,096 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:59:01,251 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:59:11,047 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:59:11,061 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:59:11,062 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:59:11,062 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:59:11,099 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:59:11,237 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:59:21,047 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:59:21,063 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:59:21,063 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:59:21,064 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:59:21,096 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:59:21,265 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:59:31,046 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:59:31,063 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:59:31,064 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:59:31,064 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:59:31,099 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:59:31,245 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:59:41,016 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:59:41,033 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:59:41,033 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:59:41,034 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:59:41,071 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:59:41,206 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 21:59:51,025 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 21:59:51,042 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 21:59:51,042 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 21:59:51,043 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 21:59:51,077 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 21:59:51,218 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:00:02,410 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.07ms 2021-02-18 22:00:02,484 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:00:02,494 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:00:02,494 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:00:02,495 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:00:02,539 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:00:02,687 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:00:12,479 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:00:12,499 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:00:12,500 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:00:12,500 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:00:12,536 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:00:12,664 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:00:22,514 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:00:22,530 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:00:22,531 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:00:22,532 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:00:22,561 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:00:22,713 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:00:32,531 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:00:32,550 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:00:32,551 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:00:32,551 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:00:32,585 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:00:32,750 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:00:42,525 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:00:42,542 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:00:42,542 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:00:42,543 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:00:42,576 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:00:42,722 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:00:52,519 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:00:52,534 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:00:52,534 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:00:52,535 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:00:52,565 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:00:52,712 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:01:02,515 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:01:02,531 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:01:02,531 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:01:02,532 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:01:02,566 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:01:02,703 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:01:12,514 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:01:12,531 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:01:12,531 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:01:12,532 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:01:12,567 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:01:12,723 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:01:22,514 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:01:22,531 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:01:22,532 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:01:22,532 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:01:22,561 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:01:22,724 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:01:32,516 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:01:32,532 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:01:32,533 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:01:32,533 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:01:32,569 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:01:32,724 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:01:43,676 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.90ms 2021-02-18 22:01:43,751 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:01:43,768 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:01:43,768 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:01:43,769 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:01:43,799 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:01:43,957 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:01:53,767 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:01:53,782 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:01:53,783 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:01:53,783 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:01:53,814 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:01:53,955 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:02:03,765 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:02:03,784 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:02:03,784 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:02:03,785 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:02:03,819 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:02:03,956 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:02:13,802 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:02:13,823 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:02:13,824 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:02:13,824 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:02:13,859 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:02:14,020 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:02:23,787 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:02:23,802 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:02:23,802 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:02:23,803 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:02:23,838 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:02:23,982 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:02:33,785 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:02:33,798 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:02:33,799 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:02:33,799 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:02:33,828 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:02:33,986 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:02:43,785 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:02:43,802 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:02:43,803 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:02:43,803 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:02:43,831 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:02:43,991 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:02:53,786 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:02:53,801 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:02:53,801 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:02:53,802 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:02:53,837 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:02:53,997 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:03:03,788 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:03:03,802 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:03:03,803 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:03:03,803 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:03:03,841 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:03:03,976 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:03:13,786 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:03:13,804 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:03:13,804 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:03:13,805 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:03:13,834 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:03:13,985 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:03:24,945 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.90ms 2021-02-18 22:03:25,019 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:03:25,035 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:03:25,035 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:03:25,036 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:03:25,075 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:03:25,211 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:03:35,053 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:03:35,070 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:03:35,070 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:03:35,071 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:03:35,108 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:03:35,244 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:03:45,043 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:03:45,064 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:03:45,064 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:03:45,065 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:03:45,101 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:03:45,238 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:03:55,079 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:03:55,097 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:03:55,097 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:03:55,098 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:03:55,138 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:03:55,285 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:04:05,059 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:04:05,074 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:04:05,074 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:04:05,075 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:04:05,110 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:04:05,259 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:04:15,057 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:04:15,073 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:04:15,073 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:04:15,074 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:04:15,109 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:04:15,259 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:04:25,054 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:04:25,069 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:04:25,069 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:04:25,070 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:04:25,106 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:04:25,248 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:04:35,054 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:04:35,071 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:04:35,072 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:04:35,072 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:04:35,107 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:04:35,253 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:04:45,033 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:04:45,051 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:04:45,051 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:04:45,052 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:04:45,081 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:04:45,234 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:04:55,034 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:04:55,045 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:04:55,045 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:04:55,046 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:04:55,083 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:04:55,239 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:04:56,826 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:04:56,842 - octoprint.server - INFO - Shutting down... 2021-02-18 22:04:57,700 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 22:04:57,701 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 22:04:57,702 - octoprint.events - INFO - Event loop shut down 2021-02-18 22:05:03,224 - octoprint.server - INFO - Goodbye! 2021-02-18 22:05:09,795 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:05:09,796 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 22:05:09,797 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:05:16,137 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 22:05:16,138 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 22:05:16,138 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 22:05:16,146 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 22:05:16,225 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 22:05:17,330 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 22:05:17,331 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 22:05:17,438 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 22:05:17,462 - octoprint.server - INFO - Intermediary server started 2021-02-18 22:05:17,486 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 22:05:17,687 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 22:05:17,689 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 22:05:17,689 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 22:05:17,690 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 22:05:17,690 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:05:17,690 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:05:17,691 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 22:05:17,691 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 22:05:17,691 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 22:05:17,691 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 22:05:17,692 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 22:05:17,692 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:05:17,692 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2021-02-18 22:05:17,693 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 22:05:17,693 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 22:05:17,693 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 22:05:18,371 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:05:18,885 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 22:05:18,886 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:05:18,886 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:05:18,925 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 22:05:18,939 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 22:05:18,948 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 22:05:18,974 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 22:05:18,985 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 22:05:19,000 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 22:05:19,439 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 22:05:19,465 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 22:05:19,468 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 22:05:19,468 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 22:05:19,472 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 22:05:19,475 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 22:05:19,478 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 22:05:19,479 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 22:05:20,289 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 22:05:21,095 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 22:05:21,105 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 22:05:21,118 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 22:05:21,173 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:05:21,771 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:05:21,772 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:05:21,793 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:05:21,843 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.8GB. That is considered sufficient for updating. 2021-02-18 22:05:21,843 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 22:05:22,034 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 22:05:22,155 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:05:22,706 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 103.74ms 2021-02-18 22:05:22,718 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4} 2021-02-18 22:05:22,719 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:05:22,756 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 22:05:22,954 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 22:05:23,147 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 22:05:23,453 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:05:23,499 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:05:23,540 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:05:23,540 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:05:23,541 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:05:23,562 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:05:23,727 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:05:29,147 - octoprint.server.preemptive_cache - INFO - ... done in 6.39s 2021-02-18 22:05:32,673 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:05:32,686 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:05:32,686 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:05:32,687 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:05:32,706 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:05:32,963 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:05:59,262 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:05:59,276 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:05:59,276 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:05:59,277 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:05:59,296 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:05:59,440 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:06:08,410 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:06:08,469 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:06:08,470 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 22:06:09,263 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:06:09,270 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:06:09,283 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:06:09,284 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:06:09,284 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:06:09,314 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:06:09,454 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:06:19,262 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:06:19,278 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:06:19,278 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:06:19,279 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:06:19,309 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:06:19,476 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:06:29,267 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:06:29,282 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:06:29,282 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:06:29,283 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:06:29,313 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:06:29,442 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:06:39,235 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:06:39,251 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:06:39,252 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:06:39,253 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:06:39,286 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:06:39,423 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:06:49,244 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:06:49,262 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:06:49,263 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:06:49,263 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:06:49,295 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:06:49,432 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:06:59,257 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:06:59,273 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:06:59,273 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:06:59,274 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:06:59,307 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:06:59,442 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:07:09,249 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:07:09,266 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:07:09,267 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:07:09,267 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:07:09,299 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:07:09,442 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:07:20,650 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.91ms 2021-02-18 22:07:20,723 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:07:20,739 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:07:20,740 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:07:20,741 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:07:20,781 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:07:20,927 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:07:30,755 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:07:30,771 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:07:30,772 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:07:30,772 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:07:30,798 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:07:30,959 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:07:40,765 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:07:40,781 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:07:40,782 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:07:40,782 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:07:40,815 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:07:41,019 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:07:50,758 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:07:50,774 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:07:50,774 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:07:50,775 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:07:50,803 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:07:50,959 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:08:00,760 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:08:00,779 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:08:00,780 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:08:00,780 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:08:00,806 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:08:00,961 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:08:10,759 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:08:10,775 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:08:10,776 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:08:10,776 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:08:10,809 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:08:10,969 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:08:20,751 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:08:20,766 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:08:20,766 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:08:20,767 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:08:20,799 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:08:20,935 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:08:30,758 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:08:30,773 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:08:30,773 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:08:30,774 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:08:30,806 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:08:30,963 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:08:40,759 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:08:40,775 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:08:40,775 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:08:40,776 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:08:40,812 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:08:40,958 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:08:50,742 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:08:50,760 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:08:50,761 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:08:50,761 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:08:50,792 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:08:50,951 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:09:02,165 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.82ms 2021-02-18 22:09:02,238 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:09:02,254 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:09:02,254 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:09:02,255 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:09:02,282 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:09:02,447 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:09:12,268 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:09:12,290 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:09:12,291 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:09:12,292 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:09:12,326 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:09:12,476 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:09:22,273 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:09:22,287 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:09:22,287 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:09:22,288 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:09:22,329 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:09:22,471 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:09:32,285 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:09:32,303 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:09:32,303 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:09:32,304 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:09:32,337 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:09:32,485 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:09:42,255 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:09:42,274 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:09:42,274 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:09:42,275 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:09:42,311 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:09:42,448 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:09:52,265 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:09:52,280 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:09:52,280 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:09:52,281 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:09:52,307 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:09:52,465 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:10:02,287 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:10:02,302 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:10:02,303 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:10:02,303 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:10:02,337 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:10:02,501 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:10:12,284 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:10:12,299 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:10:12,300 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:10:12,300 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:10:12,327 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:10:12,517 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:10:22,284 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:10:22,305 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:10:22,305 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:10:22,306 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:10:22,334 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:10:22,486 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:10:32,282 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:10:32,292 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:10:32,293 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:10:32,293 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:10:32,329 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:10:32,458 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:10:43,661 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.07ms 2021-02-18 22:10:43,735 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:10:43,751 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:10:43,751 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:10:43,752 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:10:43,793 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:10:43,936 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:10:53,779 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:10:53,795 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:10:53,795 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:10:53,796 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:10:53,824 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:10:53,975 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:11:03,768 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:11:03,788 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:11:03,788 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:11:03,789 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:11:03,820 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:11:03,972 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:11:13,776 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:11:13,791 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:11:13,792 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:11:13,793 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:11:13,820 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:11:13,979 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:11:23,768 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:11:23,789 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:11:23,789 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:11:23,790 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:11:23,825 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:11:23,981 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:11:33,765 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:11:33,786 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:11:33,787 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:11:33,787 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:11:33,813 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:11:33,964 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:11:43,764 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:11:43,780 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:11:43,780 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:11:43,781 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:11:43,814 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:11:43,972 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:11:53,766 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:11:53,776 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:11:53,777 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:11:53,777 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:11:53,813 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:11:53,966 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:12:03,778 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:12:03,793 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:12:03,793 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:12:03,794 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:12:03,831 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:12:03,963 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:12:13,765 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:12:13,780 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:12:13,780 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:12:13,781 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:12:13,814 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:12:13,979 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:12:25,199 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 9.07ms 2021-02-18 22:12:25,273 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:12:25,290 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:12:25,290 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:12:25,291 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:12:25,329 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:12:25,485 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:12:35,309 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:12:35,329 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 22:12:35,330 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 22:12:35,330 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 22:12:35,358 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 22:12:35,525 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 22:07:33,153 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:07:33,155 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 22:07:33,155 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:07:39,496 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 22:07:39,496 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 22:07:39,496 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 22:07:39,506 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 22:07:39,590 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 22:07:40,711 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 22:07:40,713 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 22:07:40,808 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 22:07:40,828 - octoprint.server - INFO - Intermediary server started 2021-02-18 22:07:40,843 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 22:07:41,032 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 22:07:41,035 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 22:07:41,035 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 22:07:41,035 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 22:07:41,035 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:07:41,036 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:07:41,036 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 22:07:41,036 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 22:07:41,037 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 22:07:41,037 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 22:07:41,037 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 22:07:41,038 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:07:41,038 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:07:41,038 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 22:07:41,038 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 22:07:41,039 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 22:07:41,725 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:07:42,272 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 22:07:42,273 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:07:42,274 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:07:42,312 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 22:07:42,328 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 22:07:42,339 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 22:07:42,368 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 22:07:42,377 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 22:07:42,391 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 22:07:42,952 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 22:07:43,351 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 22:07:43,353 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 22:07:43,353 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 22:07:43,358 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 22:07:43,359 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 22:07:43,362 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 22:07:43,363 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 22:07:44,171 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 22:07:44,980 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 22:07:44,989 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 22:07:45,001 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 22:07:45,068 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:07:45,649 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 105.52ms 2021-02-18 22:07:45,691 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:07:45,702 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:07:45,703 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:07:45,765 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.8GB. That is considered sufficient for updating. 2021-02-18 22:07:45,765 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 22:07:45,941 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 22:07:46,069 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:07:46,434 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 22:07:46,481 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:07:46,677 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 22:07:46,799 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 22:07:47,071 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:07:47,089 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 22:07:47,351 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:07:47,367 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 22:07:47,368 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 22:07:47,368 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 22:07:47,391 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 22:07:47,395 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:07:48,460 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 22:07:48,495 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:07:51,319 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 22:07:51,488 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:07:51,547 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:07:51,548 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 22:07:52,056 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 22:07:52,251 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 22:07:52,530 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:07:53,170 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 22:07:53,562 - octoprint.server.preemptive_cache - INFO - ... done in 6.88s 2021-02-18 22:22:40,809 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 22:22:46,208 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 500} 2021-02-18 22:37:40,810 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 22:37:46,211 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1400} 2021-02-18 22:37:51,801 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:37:51,801 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 22:37:51,931 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:37:52,545 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:37:52,565 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:37:52,566 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 22:37:53,643 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:31:20,968 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:31:20,969 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 22:31:20,970 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:31:27,304 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 22:31:27,304 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 22:31:27,304 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 22:31:27,312 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 22:31:27,389 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 22:31:28,498 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 22:31:28,499 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 22:31:28,616 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 22:31:28,640 - octoprint.server - INFO - Intermediary server started 2021-02-18 22:31:28,657 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 22:31:28,846 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 22:31:28,849 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 22:31:28,849 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 22:31:28,849 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 22:31:28,850 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:31:28,850 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:31:28,850 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 22:31:28,851 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 22:31:28,851 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 22:31:28,851 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 22:31:28,851 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 22:31:28,852 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:31:28,852 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:31:28,852 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 22:31:28,852 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 22:31:28,853 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 22:31:29,538 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:31:30,052 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 22:31:30,053 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:31:30,054 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:31:30,092 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 22:31:30,106 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 22:31:30,115 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 22:31:30,140 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 22:31:30,156 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 22:31:30,174 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 22:31:30,703 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 22:31:31,151 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 22:31:31,153 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 22:31:31,153 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 22:31:31,156 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 22:31:31,159 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 22:31:31,161 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 22:31:31,161 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 22:31:31,968 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 22:31:32,773 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 22:31:32,782 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 22:31:32,797 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 22:31:32,850 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:31:33,479 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:31:33,479 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:31:33,479 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:31:33,559 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 96.98ms 2021-02-18 22:31:33,566 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-18 22:31:33,566 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 22:31:33,682 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 22:31:33,749 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:31:34,314 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 22:31:34,615 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:31:34,615 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 22:31:34,627 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 22:31:34,845 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 22:31:35,093 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:31:35,133 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:31:35,149 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 22:31:35,149 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 22:31:35,150 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 22:31:35,166 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 22:31:35,168 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:31:36,237 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 22:31:36,274 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:31:37,153 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:31:37,188 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:31:37,189 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 22:31:38,124 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:31:39,072 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 22:31:39,817 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 22:31:40,035 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 22:31:40,934 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 22:31:41,378 - octoprint.server.preemptive_cache - INFO - ... done in 6.76s 2021-02-18 22:43:11,395 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now 2021-02-18 22:43:11,717 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:43:11,762 - octoprint.server - INFO - Shutting down... 2021-02-18 22:43:12,183 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 22:43:12,185 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 22:43:12,186 - octoprint.events - INFO - Event loop shut down 2021-02-18 22:43:12,854 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-02-18 22:43:12,855 - octoprint.server - INFO - Goodbye! 2021-02-18 22:43:19,817 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:43:19,819 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 22:43:19,823 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:43:26,157 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 22:43:26,158 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 22:43:26,158 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 22:43:26,167 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 22:43:26,258 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 22:43:27,377 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 22:43:27,378 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 22:43:27,473 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 22:43:27,493 - octoprint.server - INFO - Intermediary server started 2021-02-18 22:43:27,514 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 22:43:27,712 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 22:43:27,714 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 22:43:27,714 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 22:43:27,715 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 22:43:27,715 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:43:27,715 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2021-02-18 22:43:27,716 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 22:43:27,716 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 22:43:27,716 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 22:43:27,716 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 22:43:27,717 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 22:43:27,717 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:43:27,717 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:43:27,718 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 22:43:27,718 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 22:43:27,718 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 22:43:28,401 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:43:28,974 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 22:43:28,975 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:43:28,975 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:43:29,031 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 22:43:29,047 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 22:43:29,059 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 22:43:29,085 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 22:43:29,097 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 22:43:29,113 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 22:43:29,632 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 22:43:30,001 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 22:43:30,003 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 22:43:30,004 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 22:43:30,004 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 22:43:30,010 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 22:43:30,011 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 22:43:30,013 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 22:43:30,820 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 22:43:31,629 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 22:43:31,632 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 22:43:31,651 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 22:43:31,712 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:43:31,960 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 123.14ms 2021-02-18 22:43:32,271 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:43:32,272 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:43:32,272 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:43:32,322 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-18 22:43:32,322 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 22:43:32,541 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 22:43:32,633 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:43:33,256 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 22:43:33,303 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:43:33,394 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:43:33,456 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 22:43:33,505 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 22:43:33,793 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 22:43:34,025 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:43:34,028 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 22:43:34,028 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 22:43:34,029 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 22:43:34,042 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 22:43:34,046 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:43:35,117 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 22:43:35,140 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:43:37,878 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 22:43:38,610 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 22:43:38,834 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 22:43:39,696 - octoprint.server.preemptive_cache - INFO - ... done in 6.24s 2021-02-18 22:43:39,718 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 22:45:23,762 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:45:23,834 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.192 2021-02-18 22:45:23,835 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 22:45:24,570 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 22:45:24,077 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:45:24,078 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 22:45:24,079 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 22:45:30,411 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 22:45:30,412 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 22:45:30,412 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 22:45:30,420 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 22:45:30,506 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 22:45:31,649 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 22:45:31,650 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 22:45:31,744 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 22:45:31,764 - octoprint.server - INFO - Intermediary server started 2021-02-18 22:45:31,779 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 22:45:31,965 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 22:45:31,967 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 22:45:31,967 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 22:45:31,968 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 22:45:31,968 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:45:31,968 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 22:45:31,969 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 22:45:31,969 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 22:45:31,969 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 22:45:31,969 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 22:45:31,970 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 22:45:31,970 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 22:45:31,970 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2021-02-18 22:45:31,971 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 22:45:31,971 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 22:45:31,971 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 22:45:32,656 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:45:33,216 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 22:45:33,217 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:45:33,218 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:45:33,288 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 22:45:33,312 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 22:45:33,323 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 22:45:33,352 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 22:45:33,362 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 22:45:33,377 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 22:45:33,912 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 22:45:34,280 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 22:45:34,282 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 22:45:34,282 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 22:45:34,285 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 22:45:34,287 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 22:45:34,290 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 22:45:34,290 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 22:45:35,107 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 22:45:35,918 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 22:45:35,930 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 22:45:35,939 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 22:45:35,993 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:45:36,231 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 85.96ms 2021-02-18 22:45:36,556 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 22:45:36,567 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 22:45:36,598 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 22:45:36,650 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-18 22:45:36,651 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 22:45:36,833 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 22:45:36,993 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 22:45:37,286 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-18 22:45:37,352 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:45:37,496 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 22:45:37,566 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 22:45:37,775 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 22:45:37,954 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 22:45:38,098 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 22:45:38,099 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 22:45:38,099 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 22:45:38,145 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 22:45:38,163 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:45:38,224 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 22:45:40,189 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-02-18 22:45:40,191 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:45:42,194 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-02-18 22:45:42,211 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:45:43,808 - octoprint.server.preemptive_cache - INFO - ... done in 6.31s 2021-02-18 22:45:44,208 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 250000 2021-02-18 22:45:44,211 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 22:45:44,212 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:45:46,215 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-02-18 22:45:46,217 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 22:45:49,480 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-02-18 22:45:49,482 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:42,837 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 23:02:43,091 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 19} 2021-02-18 23:02:43,411 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 230400 2021-02-18 23:02:43,413 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:02:43,419 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:45,747 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-02-18 23:02:45,751 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:47,754 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-02-18 23:02:47,756 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:49,760 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 57600 2021-02-18 23:02:49,763 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:02:49,766 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:51,769 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-02-18 23:02:51,772 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:53,774 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-02-18 23:02:53,779 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:55,782 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 38400 2021-02-18 23:02:55,785 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:02:55,788 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:57,790 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-02-18 23:02:57,793 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:02:59,797 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-02-18 23:02:59,799 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:01,802 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 19200 2021-02-18 23:03:01,804 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:03:01,807 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:03,809 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-02-18 23:03:03,812 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:05,814 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-02-18 23:03:05,815 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:07,818 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 9600 2021-02-18 23:03:07,820 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:03:07,821 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:09,824 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-02-18 23:03:09,826 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:12,937 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-02-18 23:03:12,940 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:14,942 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:03:14,959 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:03:14,972 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:03:15,351 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:03:17,665 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:03:17,678 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 23:03:17,679 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 23:03:17,680 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 23:03:17,688 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:03:17,690 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:18,726 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 23:03:18,749 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:03:21,544 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 23:03:22,272 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 23:03:22,476 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 23:03:23,382 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 23:04:25,942 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3831, in _readline ret = self._serial.readline() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 6455, in readline c = self.read(1) File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 596, in read 'device reports readiness to read but returned no data ' serial.serialutil.SerialException: device reports readiness to read but returned no data (device disconnected or multiple access on port?) 2021-02-18 23:04:25,972 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-02-18 23:04:25,975 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: SerialException: 'device reports readiness to read but returned no data (device disconnected or multiple access on port?)' @ comm.py:_readline:3831)" 2021-02-18 23:04:25,979 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:04:26,087 - tornado.access - WARNING - 409 GET /api/printer?history=false&limit=0&exclude=sd (127.0.0.1) 8.73ms 2021-02-18 23:04:27,639 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:04:27,657 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:04:27,658 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:04:27,660 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:04:27,679 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:04:27,829 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:04:27,868 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 6.81ms 2021-02-18 23:04:30,873 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 10.13ms 2021-02-18 23:04:33,892 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 5.22ms 2021-02-18 23:04:36,872 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.80ms 2021-02-18 23:04:37,665 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:04:37,676 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:04:37,676 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:04:37,677 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:04:37,696 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:04:37,852 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:04:39,877 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 13.86ms 2021-02-18 23:04:42,613 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart 2021-02-18 23:04:42,719 - octoprint.server - INFO - Shutting down... 2021-02-18 23:04:42,722 - octoprint.server.api.system - WARNING - Command for core:restart failed with return code -15: ! STDOUT: ! STDERR: 2021-02-18 23:04:42,882 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-18 23:04:42,886 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-18 23:04:42,888 - octoprint.events - INFO - Event loop shut down 2021-02-18 23:04:43,645 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-02-18 23:04:43,646 - octoprint.server - INFO - Goodbye! 2021-02-18 23:04:44,909 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 23:04:44,911 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 23:04:44,911 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 23:04:46,417 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 23:04:46,529 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-02-18 23:04:46,529 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2021-02-18 23:04:46,529 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-02-18 23:04:46,738 - octoprint.startup - INFO - Blacklist processing done, adding 12 blacklisted plugin versions: roomtemp (any), GcodeEditor (0.1.1), GcodeEditor (0.2.0), GcodeEditor (0.2.1), GcodeEditor (0.2.2), GcodeEditor (0.2.3), GcodeEditor (0.2.4), GcodeEditor (0.2.5), GcodeEditor (0.2.6), GcodeEditor (0.2.8), gcodeleveling (0.1.0), gcodeleveling (0.1.1) 2021-02-18 23:04:46,767 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 23:04:47,472 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 23:04:47,473 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 23:04:47,549 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 23:04:47,554 - octoprint.server - INFO - Intermediary server started 2021-02-18 23:04:47,569 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 23:04:47,748 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 23:04:47,751 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 23:04:47,751 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 23:04:47,751 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 23:04:47,752 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 23:04:47,752 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-18 23:04:47,752 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 23:04:47,752 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 23:04:47,753 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 23:04:47,753 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 23:04:47,753 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 23:04:47,754 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 23:04:47,754 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 23:04:47,754 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 23:04:47,754 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 23:04:47,755 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 23:04:48,324 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 23:04:48,851 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 23:04:48,853 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 23:04:48,853 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 23:04:48,891 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 23:04:48,905 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 23:04:48,914 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 23:04:48,938 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 23:04:48,948 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 23:04:48,965 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 23:04:49,349 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 23:04:49,376 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 23:04:49,378 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 23:04:49,378 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-02-18 23:04:49,379 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 23:04:49,384 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 23:04:49,388 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 23:04:49,389 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-02-18 23:04:49,403 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 23:04:49,425 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 23:04:49,584 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': False, 'throttled_mask': 0, 'throttled_voltage_now': False, 'throttled_voltage_past': False, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-02-18 23:04:50,306 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 23:04:50,444 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 23:04:50,950 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 23:04:50,951 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 23:04:50,952 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 23:04:50,967 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-18 23:04:51,113 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 23:04:51,125 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 23:04:51,137 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 23:04:51,181 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 23:04:51,732 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 23:04:51,737 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 23:04:51,738 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 23:04:51,789 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-18 23:04:51,886 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 21.09ms 2021-02-18 23:04:52,168 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 23:04:52,196 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 23:04:52,221 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4} 2021-02-18 23:04:52,446 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 23:04:52,619 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 23:04:54,899 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 22.90ms 2021-02-18 23:04:57,354 - octoprint.server.preemptive_cache - INFO - ... done in 5.16s 2021-02-18 23:04:57,605 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:04:57,616 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:04:57,617 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:04:57,617 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:04:57,637 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:04:57,803 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:04:57,868 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 6.81ms 2021-02-18 23:05:00,869 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 8.96ms 2021-02-18 23:05:03,872 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.37ms 2021-02-18 23:05:06,871 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 8.86ms 2021-02-18 23:05:07,657 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:05:07,671 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:05:07,671 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:05:07,672 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:05:07,693 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:05:07,830 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:05:09,880 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 15.52ms 2021-02-18 23:05:12,872 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.58ms 2021-02-18 23:05:15,870 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 8.42ms 2021-02-18 23:05:17,661 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:05:17,672 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:05:17,672 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:05:17,673 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:05:17,694 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:05:17,843 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:05:18,880 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 15.43ms 2021-02-18 23:05:21,870 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 7.31ms 2021-02-18 23:05:24,870 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 7.45ms 2021-02-18 23:05:27,656 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:05:27,672 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:05:27,673 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:05:27,674 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:05:27,696 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:05:27,834 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:05:27,868 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 6.86ms 2021-02-18 23:05:30,872 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.32ms 2021-02-18 23:05:33,869 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 7.73ms 2021-02-18 23:05:36,872 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.72ms 2021-02-18 23:05:37,665 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:05:37,676 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:05:37,677 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:05:37,677 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:05:37,697 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:05:37,837 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:05:39,882 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 16.88ms 2021-02-18 23:05:42,873 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.81ms 2021-02-18 23:05:45,875 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 11.49ms 2021-02-18 23:05:47,639 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:05:47,652 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:05:47,652 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:05:47,653 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:05:47,673 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:05:47,815 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:05:48,880 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 15.42ms 2021-02-18 23:05:51,870 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 8.08ms 2021-02-18 23:05:54,872 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.46ms 2021-02-18 23:05:57,661 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:05:57,673 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:05:57,674 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:05:57,674 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:05:57,695 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:05:57,840 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:05:57,868 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 6.90ms 2021-02-18 23:06:00,871 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 8.02ms 2021-02-18 23:06:03,875 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 10.37ms 2021-02-18 23:06:06,875 - tornado.access - WARNING - 409 GET /api/printer?history=false&exclude=sd,state (127.0.0.1) 9.27ms 2021-02-18 23:06:09,057 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.76ms 2021-02-18 23:06:09,132 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:06:09,154 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-18 23:06:09,154 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-18 23:06:09,155 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-18 23:06:09,181 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-18 23:06:09,370 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-18 23:06:19,119 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:06:19,131 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 23:06:19,131 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 23:06:19,132 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 23:06:19,144 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:06:19,146 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:06:20,184 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 23:06:20,212 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:06:22,980 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 23:06:23,685 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 23:06:23,854 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 23:06:24,800 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 23:10:46,742 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 23:10:46,743 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-18 23:10:46,744 - octoprint.startup - INFO - ****************************************************************************** 2021-02-18 23:10:53,080 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-18 23:10:53,080 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-18 23:10:53,080 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-18 23:10:53,088 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-18 23:10:53,168 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-18 23:10:54,277 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-18 23:10:54,278 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-18 23:10:54,375 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-18 23:10:54,397 - octoprint.server - INFO - Intermediary server started 2021-02-18 23:10:54,416 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-18 23:10:54,610 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-18 23:10:54,613 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-18 23:10:54,613 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-18 23:10:54,613 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-18 23:10:54,613 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-18 23:10:54,614 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2021-02-18 23:10:54,614 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-18 23:10:54,614 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-18 23:10:54,615 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-18 23:10:54,615 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-18 23:10:54,615 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-18 23:10:54,615 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 23:10:54,616 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-18 23:10:54,616 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-18 23:10:54,616 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-18 23:10:54,616 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-18 23:10:55,293 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 23:10:55,829 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-18 23:10:55,830 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 23:10:55,830 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 23:10:55,870 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-18 23:10:55,886 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-18 23:10:55,897 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-18 23:10:55,945 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-18 23:10:55,958 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-18 23:10:55,972 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-18 23:10:56,594 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-18 23:10:56,911 - octoprint.server - INFO - Intermediary server shut down 2021-02-18 23:10:56,913 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-18 23:10:56,913 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-18 23:10:56,917 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-18 23:10:56,918 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-18 23:10:56,921 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-18 23:10:56,927 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-18 23:10:57,728 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-18 23:10:58,535 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-18 23:10:58,544 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-18 23:10:58,556 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-18 23:10:58,618 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 23:10:59,038 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 109.79ms 2021-02-18 23:10:59,222 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 23:10:59,223 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 23:10:59,223 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 23:10:59,246 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-18 23:10:59,246 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-18 23:10:59,418 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-18 23:10:59,583 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-18 23:11:00,033 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 23:11:00,286 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-18 23:11:00,459 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-18 23:11:00,460 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-18 23:11:00,461 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-18 23:11:00,537 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-18 23:11:00,540 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:11:00,764 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-18 23:11:00,911 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-18 23:11:00,912 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-18 23:11:00,913 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-18 23:11:00,928 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-18 23:11:01,001 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-18 23:11:01,091 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6} 2021-02-18 23:11:01,214 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-18 23:11:01,356 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-18 23:11:01,579 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-18 23:11:01,592 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-18 23:11:04,389 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-18 23:11:05,132 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-18 23:11:05,315 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-02-18 23:11:06,278 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-18 23:11:06,748 - octoprint.server.preemptive_cache - INFO - ... done in 5.75s 2021-02-18 23:19:08,556 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.192 2021-02-18 23:19:08,557 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 23:19:09,167 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 23:19:09,208 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.192 2021-02-18 23:19:09,208 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 23:19:10,579 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 23:25:54,377 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 23:26:01,093 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 557} 2021-02-18 23:34:12,754 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 23:34:14,939 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 23:34:14,961 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 23:34:14,962 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-18 23:34:15,441 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 23:34:53,497 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-18 23:40:54,378 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 23:41:01,097 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1457} 2021-02-18 23:55:54,382 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-18 23:56:01,103 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2357} 2021-02-19 00:10:54,383 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 00:11:01,106 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3257} 2021-02-19 00:25:54,384 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 00:26:01,099 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4157} 2021-02-19 00:40:54,385 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 00:41:01,118 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5057} 2021-02-19 00:55:54,386 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 00:56:01,117 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5957} 2021-02-19 01:10:54,388 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 01:11:01,118 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6857} 2021-02-19 01:25:54,389 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 01:26:01,122 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7757} 2021-02-19 01:40:54,390 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 01:41:01,116 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8657} 2021-02-19 01:55:54,391 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 01:56:01,134 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 9557} 2021-02-19 02:10:54,393 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 02:11:01,098 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 10457} 2021-02-19 02:25:54,394 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 02:26:01,138 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 11357} 2021-02-19 02:40:54,395 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 02:41:01,119 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12257} 2021-02-19 02:55:54,397 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 02:56:01,122 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 13157} 2021-02-19 03:10:54,398 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 03:11:01,125 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14057} 2021-02-19 03:25:54,399 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 03:26:01,145 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14957} 2021-02-19 03:40:54,401 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 03:41:01,142 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15857} 2021-02-19 03:55:54,402 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 03:56:01,136 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16757} 2021-02-19 04:10:54,403 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 04:11:01,145 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 17657} 2021-02-19 04:25:54,405 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 04:26:01,160 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 18557} 2021-02-19 04:40:54,406 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 04:41:01,146 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 19457} 2021-02-19 04:55:54,407 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 04:56:01,151 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 20357} 2021-02-19 05:10:54,408 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 05:11:01,176 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 21257} 2021-02-19 05:25:54,409 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 05:26:01,192 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 22157} 2021-02-19 05:40:54,411 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 05:41:01,181 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 23057} 2021-02-19 05:55:54,412 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 05:56:01,189 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 23957} 2021-02-19 06:10:54,413 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 06:11:01,196 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 24857} 2021-02-19 06:25:54,414 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 06:26:01,218 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 25757} 2021-02-19 06:40:54,415 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 06:41:01,214 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 26657} 2021-02-19 06:55:54,416 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 06:56:01,217 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 27557} 2021-02-19 07:10:54,417 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 07:11:01,213 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 28457} 2021-02-19 07:25:54,418 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 07:26:01,227 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 29357} 2021-02-19 07:40:54,419 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 07:41:01,214 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 30257} 2021-02-19 07:55:54,420 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 07:56:06,561 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from online to offline 2021-02-19 07:56:06,562 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-19 07:56:06,562 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-19 08:10:52,582 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:10:52,583 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 08:10:53,356 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:10:53,385 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:10:53,385 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 08:10:53,516 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-19 08:10:54,232 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _important from network 2021-02-19 08:10:54,234 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _releases from network 2021-02-19 08:10:54,235 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _blog from network 2021-02-19 08:10:54,236 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _plugins from network 2021-02-19 08:10:54,237 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _octopi from network 2021-02-19 08:10:54,381 - octoprint.plugins.pluginmanager - INFO - Looks like we are offline, can't fetch notices from network 2021-02-19 08:10:54,433 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 08:10:54,586 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-19 08:10:54,614 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 08:10:54,896 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.3s 2021-02-19 08:10:55,304 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.21s 2021-02-19 08:10:55,498 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:10:55,706 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.24s 2021-02-19 08:10:55,839 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json 2021-02-19 08:10:55,870 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.14s 2021-02-19 08:10:56,445 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.13s 2021-02-19 08:11:01,371 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 32057} 2021-02-19 08:15:38,909 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-19 08:25:54,433 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 08:26:01,320 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 32957} 2021-02-19 08:29:44,617 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.93ms 2021-02-19 08:34:40,610 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.74ms 2021-02-19 08:36:30,520 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:36:30,571 - octoprint.server - INFO - Shutting down... 2021-02-19 08:36:30,800 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-19 08:36:30,801 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-19 08:36:30,802 - octoprint.events - INFO - Event loop shut down 2021-02-19 08:36:31,577 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-02-19 08:36:31,578 - octoprint.server - INFO - Goodbye! 2021-02-19 08:36:38,738 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 08:36:38,740 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-19 08:36:38,744 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 08:36:45,094 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-19 08:36:45,095 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-19 08:36:45,095 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-19 08:36:45,104 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-19 08:36:45,201 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-19 08:36:46,323 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-19 08:36:46,325 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-19 08:36:46,430 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-19 08:36:46,450 - octoprint.server - INFO - Intermediary server started 2021-02-19 08:36:46,466 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-19 08:36:46,651 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-19 08:36:46,654 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-19 08:36:46,654 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-19 08:36:46,655 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-19 08:36:46,655 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-19 08:36:46,655 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2021-02-19 08:36:46,656 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-19 08:36:46,656 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-19 08:36:46,656 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-19 08:36:46,657 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-19 08:36:46,657 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-19 08:36:46,657 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 08:36:46,657 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 08:36:46,658 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-19 08:36:46,658 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-19 08:36:46,658 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-19 08:36:47,393 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 08:36:47,997 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-19 08:36:47,998 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 08:36:47,999 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 08:36:48,049 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-19 08:36:48,067 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-19 08:36:48,081 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-19 08:36:48,119 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-19 08:36:48,133 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-19 08:36:48,161 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-19 08:36:48,760 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-19 08:36:48,954 - octoprint.server - INFO - Intermediary server shut down 2021-02-19 08:36:48,957 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-19 08:36:48,957 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-19 08:36:48,958 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-19 08:36:48,965 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-19 08:36:48,968 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-19 08:36:48,971 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-19 08:36:49,779 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-19 08:36:50,584 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-19 08:36:50,595 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-19 08:36:50,604 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-19 08:36:50,628 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 17.88ms 2021-02-19 08:36:50,719 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 08:36:51,253 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 08:36:51,254 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 08:36:51,254 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 08:36:51,283 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-19 08:36:51,284 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-19 08:36:51,334 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:36:51,430 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-19 08:36:51,547 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 08:36:52,057 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-19 08:36:52,345 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-19 08:36:52,355 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-19 08:36:52,446 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-19 08:36:52,446 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-19 08:36:52,447 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-19 08:36:52,530 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-19 08:36:52,532 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-19 08:36:52,540 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 08:36:52,567 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-19 08:36:52,906 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 08:36:53,569 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-19 08:36:53,587 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-19 08:36:56,361 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-19 08:36:57,100 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-19 08:36:57,464 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': None, 'printer_baudrate': 0} 2021-02-19 08:36:58,240 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-19 08:36:58,606 - octoprint.server.preemptive_cache - INFO - ... done in 6.26s 2021-02-19 08:37:03,102 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:37:03,182 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:37:03,183 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 08:37:04,096 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:19,805 - octoprint.server - INFO - Shutting down... 2021-02-19 08:39:20,791 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-19 08:39:20,792 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-19 08:39:20,793 - octoprint.events - INFO - Event loop shut down 2021-02-19 08:39:21,320 - octoprint.server - INFO - Goodbye! 2021-02-19 08:39:27,842 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 08:39:27,844 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-19 08:39:27,848 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 08:39:34,183 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-19 08:39:34,183 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-19 08:39:34,184 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-19 08:39:34,192 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-19 08:39:34,279 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-19 08:39:35,390 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-19 08:39:35,392 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-19 08:39:35,494 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-19 08:39:35,517 - octoprint.server - INFO - Intermediary server started 2021-02-19 08:39:35,534 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-19 08:39:35,724 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-19 08:39:35,726 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-19 08:39:35,727 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-19 08:39:35,728 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-19 08:39:35,728 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-19 08:39:35,728 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2021-02-19 08:39:35,729 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-19 08:39:35,729 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-19 08:39:35,729 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-19 08:39:35,730 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-19 08:39:35,730 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-19 08:39:35,730 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 08:39:35,730 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_manage'), Need(method='role', value='plugin_pluginmanager_install')") 2021-02-19 08:39:35,731 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-19 08:39:35,731 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-19 08:39:35,731 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-19 08:39:36,413 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 08:39:36,933 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-19 08:39:36,934 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 08:39:36,935 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 08:39:36,981 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-19 08:39:36,998 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-19 08:39:37,008 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-19 08:39:37,042 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-19 08:39:37,061 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-19 08:39:37,095 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-19 08:39:37,726 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-19 08:39:38,026 - octoprint.server - INFO - Intermediary server shut down 2021-02-19 08:39:38,028 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-19 08:39:38,028 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-19 08:39:38,031 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-19 08:39:38,033 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-19 08:39:38,036 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-19 08:39:38,042 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-19 08:39:38,844 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-19 08:39:39,651 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-19 08:39:39,660 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-19 08:39:39,671 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-19 08:39:39,710 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 08:39:40,208 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 89.58ms 2021-02-19 08:39:40,348 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 08:39:40,349 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 08:39:40,349 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 08:39:40,413 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-19 08:39:40,413 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-19 08:39:40,581 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-19 08:39:40,685 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 08:39:41,267 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-19 08:39:41,368 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5} 2021-02-19 08:39:41,369 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 08:39:41,517 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:39:41,579 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-19 08:39:41,722 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-19 08:39:41,979 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 08:39:41,987 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-19 08:39:41,987 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-19 08:39:41,988 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-19 08:39:42,008 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-19 08:39:42,010 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-19 08:39:43,073 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-19 08:39:43,099 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-19 08:39:44,070 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:44,121 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:44,122 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 08:39:45,135 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:45,648 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:45,649 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 08:39:45,897 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-19 08:39:46,631 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-19 08:39:46,900 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': None, 'printer_baudrate': 0} 2021-02-19 08:39:47,777 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-19 08:39:50,884 - octoprint.server.preemptive_cache - INFO - ... done in 9.62s 2021-02-19 08:39:51,067 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:51,601 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:51,622 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:39:51,623 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 08:39:52,657 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:41:51,270 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 08:41:51,271 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-19 08:41:51,272 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 08:41:57,608 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-19 08:41:57,609 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-19 08:41:57,609 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-19 08:41:57,616 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-19 08:41:57,692 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-19 08:41:58,786 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-19 08:41:58,787 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-19 08:41:58,881 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-19 08:41:58,901 - octoprint.server - INFO - Intermediary server started 2021-02-19 08:41:58,918 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-19 08:41:59,116 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-19 08:41:59,119 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-19 08:41:59,119 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-19 08:41:59,119 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-19 08:41:59,120 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-19 08:41:59,120 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_manage'), Need(method='role', value='plugin_announcements_read')") 2021-02-19 08:41:59,120 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-19 08:41:59,120 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-19 08:41:59,121 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-19 08:41:59,121 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-19 08:41:59,121 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-19 08:41:59,122 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 08:41:59,122 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 08:41:59,122 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-19 08:41:59,122 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-19 08:41:59,123 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-19 08:41:59,812 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 08:42:00,355 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-19 08:42:00,357 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 08:42:00,357 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 08:42:00,396 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-19 08:42:00,411 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-19 08:42:00,419 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-19 08:42:00,447 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-19 08:42:00,456 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-19 08:42:00,469 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-19 08:42:00,889 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-19 08:42:00,904 - octoprint.server - INFO - Intermediary server shut down 2021-02-19 08:42:00,906 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-19 08:42:00,906 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-19 08:42:00,909 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-19 08:42:00,911 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-19 08:42:00,913 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-19 08:42:00,914 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-19 08:42:01,726 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-19 08:42:02,532 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-19 08:42:02,536 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-19 08:42:02,578 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-19 08:42:02,637 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 08:42:03,245 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 08:42:03,255 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 08:42:03,287 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 08:42:03,353 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.7GB. That is considered sufficient for updating. 2021-02-19 08:42:03,354 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-19 08:42:03,507 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-19 08:42:03,619 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 08:42:03,957 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4} 2021-02-19 08:42:04,218 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-19 08:42:04,220 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-19 08:42:04,231 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 08:42:04,509 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-19 08:42:04,766 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 65.74ms 2021-02-19 08:42:04,930 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 08:42:05,050 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:42:05,104 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:42:05,104 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:42:05,105 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:42:05,128 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:42:05,272 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:42:10,628 - octoprint.server.preemptive_cache - INFO - ... done in 6.41s 2021-02-19 08:42:14,807 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:42:14,822 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:42:14,822 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:42:14,823 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:42:14,851 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:42:15,042 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:44:51,351 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:44:51,364 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:44:51,364 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:44:51,365 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:44:51,384 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:44:51,549 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:44:58,473 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:44:58,544 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:44:58,545 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 08:44:59,259 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 08:45:01,361 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:45:01,382 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:45:01,382 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:45:01,383 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:45:01,407 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:45:01,567 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:45:11,363 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:45:11,381 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:45:11,381 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:45:11,382 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:45:11,412 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:45:11,567 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:45:21,357 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:45:21,374 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:45:21,374 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:45:21,375 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:45:21,401 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:45:21,565 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:45:31,340 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:45:31,358 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:45:31,358 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:45:31,359 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:45:31,388 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:45:31,530 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:45:41,347 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:45:41,365 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:45:41,365 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:45:41,366 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:45:41,394 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:45:41,542 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:45:51,340 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:45:51,357 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:45:51,357 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:45:51,358 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:45:51,382 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:45:51,544 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:46:01,358 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:46:01,376 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:46:01,376 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:46:01,377 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:46:01,409 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:46:01,562 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:46:12,700 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 6.54ms 2021-02-19 08:46:12,782 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:46:12,798 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:46:12,798 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:46:12,799 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:46:12,829 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:46:12,983 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:46:22,816 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:46:22,830 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:46:22,831 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:46:22,831 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:46:22,861 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:46:23,064 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:46:32,809 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:46:32,823 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:46:32,824 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:46:32,824 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:46:32,848 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:46:33,038 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:46:42,808 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:46:42,823 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:46:42,823 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:46:42,824 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:46:42,858 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:46:42,997 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:46:52,794 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:46:52,813 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:46:52,813 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:46:52,814 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:46:52,844 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:46:52,985 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:47:02,803 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:47:02,822 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:47:02,822 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:47:02,823 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:47:02,854 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:47:03,015 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:47:12,790 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:47:12,807 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:47:12,808 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:47:12,808 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:47:12,839 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:47:12,975 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:47:22,790 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:47:22,812 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:47:22,812 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:47:22,813 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:47:22,844 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:47:23,025 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:47:32,807 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:47:32,825 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:47:32,825 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:47:32,826 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:47:32,857 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:47:33,001 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:47:42,805 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:47:42,821 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:47:42,821 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:47:42,822 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:47:42,848 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:47:43,005 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:47:54,229 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.07ms 2021-02-19 08:47:54,304 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:47:54,320 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:47:54,320 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:47:54,321 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:47:54,358 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:47:54,529 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:48:04,343 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:48:04,360 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:48:04,360 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:48:04,361 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:48:04,387 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:48:04,548 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:48:14,324 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:48:14,341 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:48:14,342 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:48:14,343 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:48:14,380 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:48:14,527 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:48:24,322 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:48:24,341 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:48:24,341 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:48:24,342 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:48:24,373 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:48:24,526 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:48:34,339 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:48:34,358 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:48:34,358 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:48:34,359 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:48:34,398 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:48:34,695 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:48:44,339 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:48:44,355 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:48:44,355 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:48:44,356 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:48:44,387 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:48:44,529 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:48:54,333 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:48:54,350 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:48:54,350 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:48:54,351 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:48:54,377 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:48:54,528 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:49:04,344 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:49:04,360 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:49:04,360 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:49:04,361 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:49:04,392 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:49:04,545 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:49:14,343 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:49:14,358 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:49:14,359 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:49:14,359 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:49:14,394 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:49:14,567 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:49:24,336 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:49:24,357 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:49:24,358 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:49:24,359 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:49:24,390 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:49:24,542 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:49:35,727 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.12ms 2021-02-19 08:49:35,801 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:49:35,820 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:49:35,821 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:49:35,821 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:49:35,860 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:49:36,095 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:49:45,816 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:49:45,832 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:49:45,833 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:49:45,833 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:49:45,864 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:49:46,035 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:49:55,830 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:49:55,843 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:49:55,843 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:49:55,844 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:49:55,885 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:49:56,044 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:50:05,841 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:50:05,860 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:50:05,860 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:50:05,861 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:50:05,891 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:50:06,045 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:50:15,820 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:50:15,836 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:50:15,836 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:50:15,837 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:50:15,872 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:50:16,059 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:50:25,845 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:50:25,861 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:50:25,862 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:50:25,862 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:50:25,899 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:50:26,051 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:50:35,828 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:50:35,845 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:50:35,845 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:50:35,846 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:50:35,878 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:50:36,036 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:50:45,838 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:50:45,854 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:50:45,854 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:50:45,855 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:50:45,886 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:50:46,035 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:50:55,823 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:50:55,841 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:50:55,841 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:50:55,842 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:50:55,868 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:50:56,033 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:51:05,778 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:51:05,794 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:51:05,795 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:51:05,795 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:51:05,827 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:51:05,980 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:51:17,198 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.92ms 2021-02-19 08:51:17,272 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:51:17,293 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:51:17,293 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:51:17,294 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:51:17,338 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:51:17,468 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:51:27,314 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:51:27,331 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:51:27,331 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:51:27,332 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:51:27,367 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:51:27,511 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:51:37,312 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:51:37,327 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:51:37,328 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:51:37,328 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:51:37,363 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:51:37,490 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:51:47,360 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:51:47,374 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:51:47,375 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:51:47,375 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:51:47,407 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:51:47,552 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:51:57,308 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:51:57,326 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:51:57,326 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:51:57,327 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:51:57,358 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:51:57,523 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:52:07,291 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:52:07,307 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:52:07,308 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:52:07,308 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:52:07,341 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:52:07,491 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:52:17,290 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:52:17,306 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:52:17,306 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:52:17,307 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:52:17,345 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:52:17,503 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:52:27,315 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:52:27,330 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:52:27,331 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:52:27,331 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:52:27,358 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:52:27,506 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:52:37,307 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:52:37,324 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:52:37,325 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:52:37,325 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:52:37,357 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:52:37,514 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:52:47,309 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:52:47,325 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:52:47,325 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:52:47,326 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:52:47,359 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:52:47,512 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:52:58,706 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.25ms 2021-02-19 08:52:58,788 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:52:58,810 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:52:58,810 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:52:58,811 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:52:58,847 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:52:59,006 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:53:08,821 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:53:08,839 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:53:08,839 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:53:08,840 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:53:08,873 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:53:09,040 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:53:18,812 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:53:18,828 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:53:18,829 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:53:18,829 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:53:18,862 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:53:19,006 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:53:28,813 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:53:28,829 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:53:28,829 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:53:28,830 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:53:28,857 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:53:28,995 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:53:38,811 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:53:38,827 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:53:38,827 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:53:38,828 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:53:38,864 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:53:39,018 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:53:48,819 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:53:48,833 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:53:48,834 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:53:48,834 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:53:48,867 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:53:49,022 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:53:58,809 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:53:58,829 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:53:58,829 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:53:58,830 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:53:58,863 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:53:59,016 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:54:08,787 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:54:08,802 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:54:08,802 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:54:08,803 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:54:08,842 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:54:08,979 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:54:18,808 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:54:18,825 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:54:18,825 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:54:18,826 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:54:18,861 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:54:19,008 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:54:28,791 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:54:28,808 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:54:28,808 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:54:28,809 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:54:28,837 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:54:29,001 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:54:40,165 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.15ms 2021-02-19 08:54:40,241 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:54:40,257 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:54:40,258 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:54:40,258 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:54:40,302 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:54:40,453 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:54:50,270 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:54:50,288 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:54:50,289 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:54:50,289 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:54:50,324 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:54:50,482 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:55:00,257 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:55:00,272 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:55:00,272 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:55:00,273 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:55:00,308 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:55:00,468 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:55:10,275 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:55:10,295 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:55:10,295 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:55:10,296 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:55:10,329 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:55:10,505 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:55:20,216 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:55:20,247 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:55:20,247 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:55:20,249 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:55:20,315 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:55:20,474 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:55:30,272 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:55:30,288 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:55:30,288 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:55:30,289 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:55:30,322 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:55:30,464 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:55:40,258 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:55:40,277 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:55:40,277 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:55:40,278 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:55:40,311 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:55:40,457 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:55:50,270 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:55:50,285 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:55:50,285 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:55:50,286 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:55:50,320 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:55:50,459 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:56:00,245 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:56:00,259 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:56:00,259 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:56:00,260 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:56:00,290 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:56:00,459 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:56:10,268 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:56:10,290 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:56:10,290 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:56:10,291 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:56:10,326 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:56:10,476 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:56:21,426 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.19ms 2021-02-19 08:56:21,500 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:56:21,518 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:56:21,518 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:56:21,519 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:56:21,551 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:56:21,715 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:56:31,549 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:56:31,570 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:56:31,570 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:56:31,571 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:56:31,605 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:56:31,760 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:56:41,537 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:56:41,552 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:56:41,553 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:56:41,553 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:56:41,590 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:56:41,731 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:56:51,535 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:56:51,551 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:56:51,552 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:56:51,552 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:56:51,585 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:56:51,802 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:56:58,882 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 08:57:01,528 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:57:01,551 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:57:01,551 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:57:01,552 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:57:01,585 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:57:02,087 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:57:03,767 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 758} 2021-02-19 08:57:11,522 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:57:11,540 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:57:11,541 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:57:11,541 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:57:11,575 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:57:11,719 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:57:21,474 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:57:21,492 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:57:21,492 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:57:21,493 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:57:21,522 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:57:26,703 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:57:31,529 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:57:31,547 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:57:31,547 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:57:31,548 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:57:31,577 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:57:31,734 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:57:41,518 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:57:41,539 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:57:41,539 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:57:41,540 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:57:41,579 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:57:41,804 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:57:51,529 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:57:51,545 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:57:51,545 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:57:51,546 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:57:51,578 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:57:51,736 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:58:02,965 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.17ms 2021-02-19 08:58:03,039 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:58:03,054 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:58:03,055 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:58:03,055 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:58:03,099 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:58:03,242 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:58:13,069 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:58:13,084 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:58:13,084 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:58:13,085 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:58:13,121 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:58:13,324 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:58:23,048 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:58:23,065 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:58:23,065 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:58:23,066 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:58:23,101 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:58:23,256 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:58:33,062 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:58:33,078 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:58:33,078 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:58:33,079 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:58:33,114 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:58:33,270 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:58:43,073 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:58:43,096 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:58:43,097 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:58:43,098 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:58:43,136 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:58:43,283 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:58:53,075 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:58:53,094 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:58:53,094 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:58:53,095 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:58:53,132 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:58:53,280 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:59:03,067 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:59:03,088 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:59:03,088 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:59:03,089 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:59:03,120 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:59:03,270 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:59:13,060 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:59:13,077 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:59:13,078 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:59:13,078 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:59:13,113 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:59:13,279 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:59:23,067 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:59:23,091 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:59:23,091 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:59:23,092 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:59:23,121 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:59:23,265 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:59:33,073 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:59:33,089 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:59:33,090 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:59:33,090 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:59:33,121 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:59:33,286 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:59:44,432 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.96ms 2021-02-19 08:59:44,505 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:59:44,526 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:59:44,526 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:59:44,527 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:59:44,563 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:59:44,724 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 08:59:54,547 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 08:59:54,567 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 08:59:54,567 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 08:59:54,568 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 08:59:54,604 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 08:59:54,758 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:00:04,528 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:00:04,546 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:00:04,546 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:00:04,547 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:00:04,576 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:00:04,733 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:00:14,524 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:00:14,547 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:00:14,548 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:00:14,549 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:00:14,590 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:00:14,734 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:00:24,521 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:00:24,537 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:00:24,538 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:00:24,538 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:00:24,574 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:00:24,730 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:00:34,529 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:00:34,547 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:00:34,547 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:00:34,548 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:00:34,584 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:00:34,751 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:00:44,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:00:44,566 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:00:44,566 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:00:44,567 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:00:44,605 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:00:44,756 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:00:54,535 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:00:54,557 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:00:54,557 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:00:54,558 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:00:54,589 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:00:54,741 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:01:04,544 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:01:04,560 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:01:04,560 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:01:04,561 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:01:04,596 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:01:04,742 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:01:14,538 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:01:14,553 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:01:14,554 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:01:14,554 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:01:14,590 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:01:14,738 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:01:25,924 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.94ms 2021-02-19 09:01:25,999 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:01:26,015 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:01:26,015 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:01:26,016 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:01:26,067 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:01:26,213 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:01:36,017 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:01:36,032 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:01:36,032 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:01:36,033 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:01:36,073 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:01:36,231 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:01:46,027 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:01:46,044 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:01:46,044 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:01:46,045 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:01:46,076 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:01:46,232 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:01:56,011 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:01:56,022 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:01:56,022 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:01:56,023 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:01:56,059 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:01:56,209 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:02:06,047 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:02:06,063 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:02:06,063 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:02:06,064 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:02:06,101 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:02:06,239 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:02:16,030 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:02:16,047 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:02:16,047 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:02:16,048 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:02:16,079 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:02:16,227 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:02:26,023 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:02:26,041 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:02:26,041 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:02:26,042 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:02:26,080 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:02:26,226 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:02:36,041 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:02:36,058 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:02:36,059 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:02:36,059 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:02:36,094 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:02:36,413 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:02:46,027 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:02:46,049 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:02:46,049 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:02:46,050 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:02:46,087 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:02:46,231 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:02:56,014 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:02:56,031 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:02:56,031 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:02:56,032 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:02:56,062 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:02:56,235 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:03:07,435 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.73ms 2021-02-19 09:03:07,524 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:03:07,542 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:03:07,542 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:03:07,543 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:03:07,584 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:03:07,738 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:03:17,549 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:03:17,572 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:03:17,572 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:03:17,573 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:03:17,611 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:03:17,762 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:03:27,548 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:03:27,567 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:03:27,567 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:03:27,568 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:03:27,604 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:03:27,755 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:03:37,540 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:03:37,562 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:03:37,562 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:03:37,563 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:03:37,604 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:03:37,753 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:03:47,546 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:03:47,564 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:03:47,564 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:03:47,565 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:03:47,602 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:03:47,758 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:03:57,551 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:03:57,570 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:03:57,570 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:03:57,571 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:03:57,609 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:03:57,769 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:04:07,532 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:04:07,547 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:04:07,548 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:04:07,548 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:04:07,585 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:04:07,742 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:04:17,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:04:17,568 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:04:17,568 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:04:17,569 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:04:17,608 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:04:17,794 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:04:27,525 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:04:27,544 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:04:27,544 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:04:27,545 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:04:27,584 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:04:27,722 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:04:37,558 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:04:37,575 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:04:37,575 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:04:37,576 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:04:37,607 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:04:37,797 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:04:48,966 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.13ms 2021-02-19 09:04:49,040 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:04:49,057 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:04:49,057 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:04:49,058 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:04:49,095 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:04:49,281 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:04:59,075 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:04:59,092 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:04:59,092 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:04:59,093 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:04:59,131 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:04:59,262 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:05:09,058 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:05:09,074 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:05:09,074 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:05:09,075 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:05:09,113 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:05:09,269 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:05:19,072 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:05:19,090 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:05:19,090 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:05:19,091 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:05:19,129 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:05:19,281 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:05:29,069 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:05:29,086 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:05:29,086 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:05:29,087 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:05:29,128 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:05:29,271 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:05:39,053 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:05:39,069 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:05:39,069 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:05:39,070 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:05:39,109 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:05:39,271 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:05:49,074 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:05:49,091 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:05:49,092 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:05:49,093 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:05:49,130 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:05:49,291 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:05:59,074 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:05:59,089 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:05:59,089 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:05:59,090 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:05:59,121 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:05:59,278 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:06:09,065 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:06:09,080 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:06:09,081 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:06:09,081 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:06:09,119 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:06:09,269 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:06:19,051 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:06:19,069 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:06:19,069 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:06:19,070 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:06:19,103 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:06:19,254 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:06:30,437 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.04ms 2021-02-19 09:06:30,513 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:06:30,530 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:06:30,530 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:06:30,531 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:06:30,574 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:06:30,812 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:06:40,548 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:06:40,565 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:06:40,565 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:06:40,566 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:06:40,604 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:06:40,761 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:06:50,555 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:06:50,574 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:06:50,575 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:06:50,575 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:06:50,609 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:06:50,754 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:07:00,535 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:07:00,558 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:07:00,558 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:07:00,559 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:07:00,591 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:07:05,797 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:07:10,562 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:07:10,579 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:07:10,580 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:07:10,580 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:07:10,619 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:07:16,164 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:07:20,545 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:07:20,561 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:07:20,561 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:07:20,562 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:07:20,601 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:07:20,832 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:07:30,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:07:30,566 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:07:30,566 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:07:30,567 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:07:30,605 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:07:31,573 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:07:40,543 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:07:40,559 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:07:40,560 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:07:40,561 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:07:40,604 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:07:40,783 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:07:50,529 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:07:50,546 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:07:50,547 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:07:50,547 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:07:50,580 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:07:55,790 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:08:00,490 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:08:00,506 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:08:00,506 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:08:00,507 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:08:00,546 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:08:00,701 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:08:11,975 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.12ms 2021-02-19 09:08:12,049 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:08:12,066 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:08:12,066 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:08:12,067 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:08:12,116 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:08:12,279 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:08:22,094 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:08:22,107 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:08:22,108 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:08:22,108 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:08:22,146 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:08:22,290 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:08:32,079 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:08:32,096 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:08:32,097 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:08:32,097 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:08:32,137 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:08:32,289 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:08:42,057 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:08:42,075 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:08:42,075 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:08:42,076 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:08:42,114 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:08:42,337 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:08:52,082 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:08:52,101 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:08:52,101 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:08:52,102 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:08:52,136 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:08:52,302 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:09:02,058 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:09:02,076 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:09:02,076 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:09:02,077 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:09:02,116 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:09:02,416 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:09:12,053 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:09:12,070 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:09:12,070 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:09:12,071 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:09:12,110 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:09:12,293 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:09:22,086 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:09:22,104 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:09:22,104 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:09:22,105 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:09:22,144 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:09:22,300 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:09:32,084 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:09:32,102 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:09:32,102 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:09:32,103 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:09:32,138 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:09:32,309 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:09:42,057 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:09:42,074 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:09:42,074 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:09:42,075 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:09:42,108 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:09:42,267 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:09:53,435 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.07ms 2021-02-19 09:09:53,509 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:09:53,525 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:09:53,526 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:09:53,527 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:09:53,575 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:09:53,738 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:10:03,555 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:10:03,572 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:10:03,572 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:10:03,573 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:10:03,611 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:10:03,798 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:10:13,535 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:10:13,551 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:10:13,551 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:10:13,552 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:10:13,591 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:10:13,746 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:10:23,544 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:10:23,568 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:10:23,568 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:10:23,569 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:10:23,604 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:10:23,761 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:10:33,551 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:10:33,569 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:10:33,570 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:10:33,570 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:10:33,610 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:10:33,768 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:10:43,548 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:10:43,564 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:10:43,564 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:10:43,565 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:10:43,605 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:10:43,786 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:10:53,532 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:10:53,550 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:10:53,550 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:10:53,551 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:10:53,593 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:10:53,755 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:11:03,520 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:11:03,536 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:11:03,536 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:11:03,537 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:11:03,576 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:11:03,741 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:11:13,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:11:13,567 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:11:13,567 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:11:13,568 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:11:13,609 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:11:13,764 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:11:23,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:11:23,569 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:11:23,570 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:11:23,570 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:11:23,604 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:11:23,770 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:11:34,926 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.20ms 2021-02-19 09:11:35,000 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:11:35,017 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:11:35,017 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:11:35,018 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:11:35,066 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:11:35,233 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:11:45,056 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:11:45,071 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:11:45,072 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:11:45,072 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:11:45,113 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:11:45,278 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:11:55,034 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:11:55,052 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:11:55,052 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:11:55,053 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:11:55,094 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:11:55,247 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:11:58,883 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 09:12:03,776 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1658} 2021-02-19 09:12:05,039 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:12:05,055 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:12:05,055 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:12:05,056 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:12:05,096 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:12:05,553 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:12:15,019 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:12:15,036 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:12:15,036 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:12:15,037 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:12:15,076 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:12:15,252 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:12:25,032 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:12:25,048 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:12:25,048 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:12:25,049 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:12:25,088 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:12:25,244 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:12:35,037 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:12:35,054 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:12:35,054 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:12:35,055 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:12:35,090 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:12:35,298 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:12:45,033 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:12:45,053 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:12:45,054 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:12:45,054 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:12:45,094 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:12:45,280 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:12:55,031 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:12:55,047 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:12:55,047 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:12:55,048 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:12:55,088 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:12:55,271 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:13:05,027 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:13:05,046 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:13:05,046 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:13:05,047 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:13:05,087 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:13:05,331 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:13:16,467 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.93ms 2021-02-19 09:13:16,542 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:13:16,558 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:13:16,558 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:13:16,559 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:13:16,597 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:13:16,802 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:13:26,578 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:13:26,593 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:13:26,593 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:13:26,594 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:13:26,641 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:13:26,814 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:13:36,573 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:13:36,588 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:13:36,589 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:13:36,589 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:13:36,633 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:13:36,857 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:13:46,567 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:13:46,582 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:13:46,582 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:13:46,583 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:13:46,618 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:13:46,808 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:13:56,581 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:13:56,596 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:13:56,596 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:13:56,597 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:13:56,638 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:13:56,805 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:14:06,563 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:14:06,578 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:14:06,578 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:14:06,580 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:14:06,623 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:14:06,825 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:14:16,554 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:14:16,571 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:14:16,571 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:14:16,572 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:14:16,615 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:14:16,765 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:14:26,572 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:14:26,595 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:14:26,595 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:14:26,596 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:14:26,636 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:14:26,804 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:14:36,558 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:14:36,578 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:14:36,578 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:14:36,579 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:14:36,620 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:14:36,778 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:14:46,571 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:14:46,592 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:14:46,592 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:14:46,593 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:14:46,634 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:14:46,796 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:14:57,947 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.07ms 2021-02-19 09:14:58,021 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:14:58,041 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:14:58,041 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:14:58,042 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:14:58,087 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:14:58,250 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:15:08,061 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:15:08,080 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:15:08,080 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:15:08,081 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:15:08,122 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:15:08,342 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:15:18,036 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:15:18,050 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:15:18,050 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:15:18,051 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:15:18,091 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:15:18,230 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:15:28,057 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:15:28,072 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:15:28,073 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:15:28,073 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:15:28,115 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:15:28,259 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:15:38,042 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:15:38,060 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:15:38,060 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:15:38,061 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:15:38,103 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:15:38,266 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:15:48,059 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:15:48,073 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:15:48,073 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:15:48,074 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:15:48,110 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:15:48,282 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:15:58,049 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:15:58,068 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:15:58,068 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:15:58,069 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:15:58,109 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:15:58,271 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:16:08,054 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:16:08,078 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:16:08,078 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:16:08,079 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:16:08,121 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:16:08,286 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:16:18,047 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:16:18,070 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:16:18,070 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:16:18,071 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:16:18,113 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:16:18,283 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:16:28,053 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:16:28,074 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:16:28,075 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:16:28,076 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:16:28,119 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:16:28,330 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:16:39,431 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.94ms 2021-02-19 09:16:39,506 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:16:39,523 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:16:39,523 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:16:39,524 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:16:39,570 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:16:39,735 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:16:49,550 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:16:49,567 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:16:49,567 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:16:49,568 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:16:49,612 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:16:49,747 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:16:59,546 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:16:59,562 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:16:59,562 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:16:59,563 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:16:59,609 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:16:59,763 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:17:09,533 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:17:09,550 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:17:09,550 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:17:09,551 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:17:09,593 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:17:09,750 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:17:19,546 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:17:19,568 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:17:19,568 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:17:19,569 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:17:19,611 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:17:19,766 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:17:29,535 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:17:29,551 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:17:29,551 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:17:29,552 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:17:29,593 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:17:29,742 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:17:39,539 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:17:39,558 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:17:39,558 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:17:39,559 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:17:39,600 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:17:39,773 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:17:49,543 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:17:49,560 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:17:49,560 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:17:49,561 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:17:49,598 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:17:49,753 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:17:59,541 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:17:59,561 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:17:59,561 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:17:59,562 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:17:59,607 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:17:59,745 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:18:09,520 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:18:09,537 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:18:09,538 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:18:09,538 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:18:09,578 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:18:09,755 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:18:20,858 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.40ms 2021-02-19 09:18:20,945 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:18:20,962 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:18:20,962 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:18:20,963 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:18:21,011 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:18:21,165 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:18:30,977 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:18:30,996 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:18:30,997 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:18:30,997 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:18:31,039 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:18:31,180 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:18:40,954 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:18:40,971 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:18:40,972 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:18:40,973 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:18:41,015 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:18:41,268 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:18:50,908 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:18:50,923 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:18:50,924 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:18:50,924 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:18:50,995 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:18:51,188 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:19:00,951 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:19:00,968 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:19:00,968 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:19:00,969 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:19:01,012 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:19:01,154 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:19:10,980 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:19:10,994 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:19:10,995 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:19:10,996 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:19:11,038 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:19:11,181 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:19:20,953 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:19:20,967 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:19:20,967 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:19:20,968 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:19:21,012 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:19:21,171 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:19:30,941 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:19:30,963 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:19:30,964 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:19:30,965 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:19:31,010 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:19:31,172 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:19:40,969 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:19:40,985 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:19:40,986 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:19:40,986 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:19:41,030 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:19:41,215 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:19:50,977 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:19:50,997 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:19:50,997 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:19:50,998 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:19:51,042 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:19:51,240 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:20:02,182 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.60ms 2021-02-19 09:20:02,269 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:20:02,286 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:20:02,287 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:20:02,288 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:20:02,330 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:20:02,479 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:20:12,306 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:20:12,327 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:20:12,328 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:20:12,328 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:20:12,373 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:20:12,771 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:20:22,284 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:20:22,303 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:20:22,303 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:20:22,304 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:20:22,347 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:20:22,530 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:20:32,295 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:20:32,316 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:20:32,317 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:20:32,318 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:20:32,365 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:20:32,518 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:20:42,285 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:20:42,304 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:20:42,305 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:20:42,305 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:20:42,348 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:20:50,612 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:20:52,294 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:20:52,310 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:20:52,311 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:20:52,311 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:20:52,355 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:20:52,607 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:21:02,280 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:21:02,296 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:21:02,296 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:21:02,297 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:21:02,343 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:21:12,234 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:21:12,250 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:21:12,250 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:21:12,251 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:21:12,294 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:21:12,450 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:21:22,292 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:21:22,308 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:21:22,308 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:21:22,309 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:21:22,353 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:21:22,508 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:21:32,294 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:21:32,313 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:21:32,313 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:21:32,314 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:21:32,352 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:21:32,534 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:21:43,690 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.25ms 2021-02-19 09:21:43,767 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:21:43,786 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:21:43,786 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:21:43,787 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:21:43,829 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:21:44,112 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:21:53,800 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:21:53,815 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:21:53,815 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:21:53,816 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:21:53,855 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:21:54,035 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:22:03,805 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:22:03,822 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:22:03,822 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:22:03,823 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:22:03,861 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:22:04,020 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:22:13,797 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:22:13,809 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:22:13,809 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:22:13,810 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:22:13,861 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:22:14,030 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:22:23,801 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:22:23,817 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:22:23,818 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:22:23,818 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:22:23,858 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:22:24,037 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:22:33,798 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:22:33,820 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:22:33,820 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:22:33,821 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:22:33,866 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:22:34,075 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:22:43,777 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:22:43,793 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:22:43,793 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:22:43,794 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:22:43,838 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:22:43,991 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:22:53,740 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:22:53,758 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:22:53,758 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:22:53,759 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:22:53,803 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:22:53,971 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:23:03,775 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:23:03,792 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:23:03,792 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:23:03,793 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:23:03,837 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:23:04,016 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:23:13,790 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:23:13,805 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:23:13,805 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:23:13,806 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:23:13,850 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:23:14,030 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:23:25,219 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.23ms 2021-02-19 09:23:25,294 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:23:25,309 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:23:25,309 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:23:25,310 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:23:25,354 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:23:25,511 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:23:35,330 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:23:35,346 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:23:35,347 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:23:35,347 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:23:35,391 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:23:40,864 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:23:45,317 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:23:45,338 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:23:45,338 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:23:45,339 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:23:45,385 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:23:45,534 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:23:55,325 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:23:55,348 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:23:55,348 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:23:55,349 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:23:55,395 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:23:55,540 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:24:05,317 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:24:05,334 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:24:05,334 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:24:05,335 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:24:05,381 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:24:05,760 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:24:15,331 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:24:15,348 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:24:15,348 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:24:15,349 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:24:15,393 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:24:15,554 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:24:25,328 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:24:25,345 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:24:25,345 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:24:25,346 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:24:25,388 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:24:25,588 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:24:35,326 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:24:35,342 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:24:35,343 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:24:35,343 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:24:35,390 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:24:35,561 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:24:45,330 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:24:45,349 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:24:45,349 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:24:45,350 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:24:45,394 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:24:45,548 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:24:55,328 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:24:55,352 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:24:55,352 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:24:55,353 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:24:55,397 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:24:55,552 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:25:06,694 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.05ms 2021-02-19 09:25:06,769 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:25:06,779 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:25:06,779 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:25:06,780 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:25:06,828 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:25:06,996 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:25:16,813 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:25:16,830 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:25:16,831 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:25:16,831 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:25:16,876 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:25:17,032 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:25:26,800 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:25:26,816 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:25:26,817 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:25:26,817 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:25:26,863 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:25:27,014 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:25:36,784 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:25:36,802 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:25:36,802 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:25:36,803 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:25:36,850 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:25:37,023 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:25:46,795 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:25:46,818 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:25:46,819 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:25:46,819 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:25:46,859 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:25:47,047 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:25:56,802 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:25:56,819 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:25:56,819 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:25:56,820 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:25:56,860 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:25:57,030 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:26:06,781 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:26:06,791 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:26:06,791 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:26:06,792 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:26:06,842 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:26:07,069 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:26:16,782 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:26:16,799 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:26:16,800 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:26:16,801 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:26:16,847 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:26:18,070 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:26:26,797 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:26:26,813 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:26:26,813 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:26:26,814 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:26:26,859 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:26:27,036 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:26:36,754 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:26:36,782 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:26:36,783 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:26:36,784 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:26:36,859 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:26:37,110 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:26:48,201 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.80ms 2021-02-19 09:26:48,275 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:26:48,300 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:26:48,300 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:26:48,301 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:26:48,351 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:26:53,621 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:26:58,293 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:26:58,313 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:26:58,313 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:26:58,314 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:26:58,359 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:26:58,521 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:26:58,884 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 09:27:03,751 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2558} 2021-02-19 09:27:08,320 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:27:08,338 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:27:08,338 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:27:08,339 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:27:08,386 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:27:08,546 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:27:18,311 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:27:18,328 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:27:18,328 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:27:18,329 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:27:18,376 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:27:18,513 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:27:28,299 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:27:28,315 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:27:28,315 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:27:28,316 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:27:28,362 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:27:28,628 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:27:38,314 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:27:38,331 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:27:38,331 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:27:38,332 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:27:38,378 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:27:38,533 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:27:48,302 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:27:48,323 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:27:48,323 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:27:48,324 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:27:48,371 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:27:48,528 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:27:58,310 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:27:58,326 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:27:58,326 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:27:58,327 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:27:58,373 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:27:58,596 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:28:08,306 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:28:08,323 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:28:08,323 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:28:08,324 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:28:08,370 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:28:08,531 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:28:18,290 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:28:18,304 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:28:18,304 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:28:18,305 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:28:18,353 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:28:18,488 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:28:29,658 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.86ms 2021-02-19 09:28:29,734 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:28:29,751 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:28:29,751 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:28:29,752 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:28:29,804 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:28:30,043 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:28:39,769 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:28:39,793 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:28:39,793 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:28:39,794 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:28:39,840 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:28:40,085 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:28:49,773 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:28:49,795 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:28:49,795 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:28:49,796 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:28:49,841 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:28:49,992 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:28:59,747 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:28:59,764 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:28:59,764 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:28:59,765 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:28:59,812 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:28:59,983 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:29:09,766 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:29:09,778 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:29:09,779 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:29:09,779 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:29:09,830 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:29:09,989 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:29:19,745 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:29:19,761 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:29:19,761 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:29:19,762 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:29:19,808 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:29:20,068 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:29:29,773 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:29:29,788 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:29:29,788 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:29:29,789 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:29:29,841 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:29:29,991 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:29:39,766 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:29:39,787 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:29:39,787 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:29:39,788 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:29:39,836 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:29:39,988 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:29:49,744 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:29:49,760 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:29:49,761 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:29:49,761 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:29:49,807 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:29:49,966 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:29:59,761 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:29:59,777 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:29:59,778 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:29:59,778 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:29:59,819 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:30:10,012 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:30:10,920 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.95ms 2021-02-19 09:30:10,993 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:30:11,011 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:30:11,011 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:30:11,012 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:30:11,081 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:30:11,243 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:30:21,044 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:30:21,061 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:30:21,061 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:30:21,062 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:30:21,111 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:30:21,279 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:30:31,027 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:30:31,043 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:30:31,043 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:30:31,044 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:30:31,092 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:30:36,343 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:30:41,018 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:30:41,034 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:30:41,034 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:30:41,035 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:30:41,081 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:30:41,244 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:30:51,003 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:30:51,018 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:30:51,019 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:30:51,020 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:30:51,061 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:30:51,241 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:31:01,016 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:31:01,033 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:31:01,033 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:31:01,034 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:31:01,083 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:31:01,237 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:31:10,976 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:31:10,992 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:31:10,992 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:31:10,993 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:31:11,036 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:31:11,202 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:31:21,030 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:31:21,048 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:31:21,048 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:31:21,049 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:31:21,095 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:31:21,256 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:31:30,969 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:31:30,986 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:31:30,986 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:31:30,987 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:31:31,033 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:31:31,194 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:31:41,028 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:31:41,044 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:31:41,044 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:31:41,045 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:31:41,093 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:31:46,267 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:31:52,533 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.99ms 2021-02-19 09:31:52,607 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:31:52,625 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:31:52,626 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:31:52,626 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:31:52,680 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:31:53,107 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:32:02,651 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:32:02,670 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:32:02,671 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:32:02,671 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:32:02,721 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:32:02,889 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:32:12,650 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:32:12,667 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:32:12,667 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:32:12,668 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:32:12,717 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:32:12,876 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:32:22,625 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:32:22,642 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:32:22,642 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:32:22,643 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:32:22,693 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:32:22,856 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:32:32,641 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:32:32,659 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:32:32,659 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:32:32,660 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:32:32,707 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:32:32,858 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:32:42,620 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:32:42,639 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:32:42,639 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:32:42,640 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:32:42,689 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:32:42,884 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:32:52,640 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:32:52,660 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:32:52,660 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:32:52,661 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:32:52,704 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:32:52,855 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:33:02,646 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:33:02,661 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:33:02,661 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:33:02,662 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:33:02,709 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:33:02,967 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:33:12,631 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:33:12,649 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:33:12,649 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:33:12,650 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:33:12,702 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:33:13,898 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:33:22,641 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:33:22,666 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:33:22,667 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:33:22,667 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:33:22,716 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:33:27,949 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:33:33,930 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.97ms 2021-02-19 09:33:34,004 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:33:34,021 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:33:34,021 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:33:34,023 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:33:34,074 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:33:34,581 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:33:44,056 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:33:44,080 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:33:44,081 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:33:44,082 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:33:44,140 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:33:44,316 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:33:54,034 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:33:54,051 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:33:54,051 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:33:54,052 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:33:54,103 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:33:54,282 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:34:04,016 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:34:04,033 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:34:04,033 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:34:04,034 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:34:04,076 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:34:04,228 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:34:14,033 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:34:14,053 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:34:14,053 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:34:14,054 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:34:14,104 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:34:14,280 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:34:24,033 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:34:24,049 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:34:24,049 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:34:24,050 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:34:24,099 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:34:24,527 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:34:34,044 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:34:34,062 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:34:34,063 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:34:34,064 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:34:34,112 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:34:34,260 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:34:44,041 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:34:44,057 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:34:44,057 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:34:44,058 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:34:44,106 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:34:44,278 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:34:54,039 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:34:54,059 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:34:54,060 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:34:54,060 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:34:54,111 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:34:54,300 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:35:04,040 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:35:04,055 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:35:04,055 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:35:04,056 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:35:04,104 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:35:04,264 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:35:15,517 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.87ms 2021-02-19 09:35:15,590 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:35:15,608 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:35:15,608 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:35:15,609 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:35:15,676 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:35:15,827 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:35:25,638 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:35:25,654 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:35:25,654 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:35:25,655 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:35:25,706 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:35:25,871 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:35:35,633 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:35:35,649 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:35:35,649 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:35:35,650 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:35:35,693 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:35:35,915 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:35:45,619 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:35:45,635 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:35:45,635 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:35:45,636 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:35:45,685 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:35:45,983 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:35:55,626 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:35:55,649 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:35:55,649 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:35:55,650 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:35:55,700 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:35:55,875 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:36:05,619 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:36:05,635 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:36:05,635 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:36:05,636 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:36:05,686 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:36:05,861 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:36:15,626 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:36:15,647 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:36:15,647 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:36:15,648 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:36:15,702 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:36:15,880 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:36:25,604 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:36:25,621 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:36:25,621 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:36:25,622 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:36:25,670 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:36:25,833 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:36:35,636 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:36:35,651 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:36:35,651 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:36:35,652 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:36:35,698 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:36:35,942 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:36:45,621 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:36:45,643 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:36:45,643 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:36:45,644 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:36:45,706 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:36:45,887 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:36:56,934 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.82ms 2021-02-19 09:36:57,022 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:36:57,040 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:36:57,040 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:36:57,041 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:36:57,095 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:36:57,283 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:37:07,049 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:37:07,059 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:37:07,059 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:37:07,060 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:37:07,115 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:37:07,258 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:37:17,040 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:37:17,056 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:37:17,056 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:37:17,057 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:37:17,101 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:37:17,280 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:37:27,039 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:37:27,056 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:37:27,056 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:37:27,057 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:37:27,106 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:37:27,245 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:37:37,032 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:37:37,055 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:37:37,055 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:37:37,056 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:37:37,105 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:37:37,279 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:37:46,984 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:37:47,004 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:37:47,004 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:37:47,005 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:37:47,058 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:37:47,236 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:37:57,028 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:37:57,044 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:37:57,045 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:37:57,045 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:37:57,094 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:37:57,286 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:38:07,016 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:38:07,028 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:38:07,028 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:38:07,029 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:38:07,078 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:38:07,372 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:38:17,026 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:38:17,051 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:38:17,052 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:38:17,053 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:38:17,101 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:38:17,254 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:38:27,049 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:38:27,068 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:38:27,068 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:38:27,069 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:38:27,119 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:38:27,271 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:38:38,451 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.92ms 2021-02-19 09:38:38,525 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:38:38,542 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:38:38,543 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:38:38,544 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:38:38,601 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:38:38,756 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:38:48,569 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:38:48,584 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:38:48,584 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:38:48,585 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:38:48,634 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:38:48,797 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:38:58,535 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:38:58,551 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:38:58,551 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:38:58,552 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:38:58,597 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:38:58,765 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:39:08,541 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:39:08,558 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:39:08,558 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:39:08,559 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:39:08,610 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:39:08,763 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:39:18,559 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:39:18,579 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:39:18,579 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:39:18,580 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:39:18,632 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:39:18,830 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:39:28,569 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:39:28,586 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:39:28,587 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:39:28,587 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:39:28,641 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:39:28,822 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:39:38,558 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:39:38,573 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:39:38,573 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:39:38,574 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:39:38,624 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:39:38,776 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:39:48,502 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:39:48,512 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:39:48,513 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:39:48,513 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:39:48,562 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:39:48,726 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:39:58,561 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:39:58,580 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:39:58,580 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:39:58,581 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:39:58,627 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:39:58,798 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:40:08,561 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:40:08,581 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:40:08,582 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:40:08,583 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:40:08,639 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:40:08,792 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:40:19,962 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.07ms 2021-02-19 09:40:20,036 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:40:20,053 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:40:20,053 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:40:20,054 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:40:20,105 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:40:20,269 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:40:30,076 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:40:30,094 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:40:30,094 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:40:30,095 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:40:30,145 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:40:30,293 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:40:40,068 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:40:40,089 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:40:40,089 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:40:40,090 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:40:40,141 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:40:40,311 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:40:50,053 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:40:50,069 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:40:50,069 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:40:50,070 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:40:50,123 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:40:50,269 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:41:00,068 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:41:00,089 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:41:00,089 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:41:00,090 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:41:00,143 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:41:00,295 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:41:10,079 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:41:10,096 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:41:10,097 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:41:10,097 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:41:10,148 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:41:10,309 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:41:20,064 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:41:20,080 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:41:20,080 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:41:20,081 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:41:20,131 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:41:20,312 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:41:30,077 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:41:30,093 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:41:30,093 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:41:30,094 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:41:30,139 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:41:30,285 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:41:40,065 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:41:40,082 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:41:40,082 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:41:40,083 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:41:40,128 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:41:40,335 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:41:50,051 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:41:50,062 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:41:50,063 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:41:50,064 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:41:50,114 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:41:50,256 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:41:58,884 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 09:42:01,477 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.91ms 2021-02-19 09:42:01,552 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:42:01,568 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:42:01,568 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:42:01,569 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:42:01,624 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:42:01,781 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:42:03,775 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3458} 2021-02-19 09:42:11,605 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:42:11,621 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:42:11,621 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:42:11,622 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:42:11,676 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:42:11,840 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:42:21,578 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:42:21,595 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:42:21,595 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:42:21,596 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:42:21,647 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:42:21,818 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:42:31,564 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:42:31,580 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:42:31,580 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:42:31,581 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:42:31,633 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:42:31,830 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:42:41,584 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:42:41,605 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:42:41,605 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:42:41,606 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:42:41,652 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:42:41,810 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:42:51,584 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:42:51,600 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:42:51,600 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:42:51,601 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:42:51,653 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:42:51,802 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:43:01,563 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:43:01,579 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:43:01,579 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:43:01,580 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:43:01,627 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:43:01,866 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:43:11,594 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:43:11,611 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:43:11,611 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:43:11,612 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:43:11,659 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:43:11,825 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:43:21,584 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:43:21,603 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:43:21,603 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:43:21,604 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:43:21,658 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:43:23,248 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:43:31,592 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:43:31,609 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:43:31,609 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:43:31,610 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:43:31,662 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:43:31,807 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:43:42,899 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.88ms 2021-02-19 09:43:42,973 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:43:42,982 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:43:42,983 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:43:42,983 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:43:43,058 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:43:43,408 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:43:53,010 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:43:53,012 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:43:53,020 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.38ms 2021-02-19 09:43:53,046 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:43:53,046 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:43:53,047 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:43:53,105 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:43:53,280 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:44:02,987 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:44:02,988 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:44:02,996 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.91ms 2021-02-19 09:44:03,008 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:44:03,008 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:44:03,009 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:44:03,060 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:44:03,223 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:44:13,009 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:44:13,010 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:44:13,022 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 64.90ms 2021-02-19 09:44:13,031 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:44:13,031 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:44:13,032 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:44:13,083 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:44:13,238 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:44:22,987 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:44:22,988 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:44:22,998 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 42.87ms 2021-02-19 09:44:23,008 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:44:23,009 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:44:23,010 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:44:23,064 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:44:23,217 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:44:33,002 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:44:33,003 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:44:33,012 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.32ms 2021-02-19 09:44:33,022 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:44:33,022 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:44:33,023 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:44:33,074 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:44:33,224 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:44:42,972 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:44:42,973 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:44:42,981 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.03ms 2021-02-19 09:44:42,992 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:44:42,993 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:44:42,994 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:44:43,045 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:44:43,202 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:44:52,993 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:44:52,994 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:44:53,006 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.51ms 2021-02-19 09:44:53,016 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:44:53,016 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:44:53,017 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:44:53,063 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:44:53,222 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:45:03,027 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:45:03,029 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:45:03,049 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 80.58ms 2021-02-19 09:45:03,058 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:45:03,058 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:45:03,059 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:45:03,114 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:45:03,266 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:45:13,011 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:45:13,012 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:45:13,018 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 61.33ms 2021-02-19 09:45:13,036 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:45:13,036 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:45:13,037 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:45:13,093 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:45:13,294 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:45:24,206 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.99ms 2021-02-19 09:45:24,280 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:45:24,281 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:45:24,289 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.05ms 2021-02-19 09:45:24,307 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:45:24,307 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:45:24,308 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:45:24,364 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:45:24,515 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:45:34,316 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:45:34,317 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:45:34,326 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 59.59ms 2021-02-19 09:45:34,335 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:45:34,336 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:45:34,336 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:45:34,393 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:45:34,585 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:45:44,314 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:45:44,315 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:45:44,323 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.79ms 2021-02-19 09:45:44,337 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:45:44,337 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:45:44,338 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:45:44,392 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:45:49,536 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:45:54,299 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:45:54,300 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:45:54,308 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.32ms 2021-02-19 09:45:54,319 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:45:54,319 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:45:54,320 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:45:54,373 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:45:54,557 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:46:04,315 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:46:04,317 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:46:04,328 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 63.96ms 2021-02-19 09:46:04,339 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:46:04,339 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:46:04,340 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:46:04,386 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:46:04,550 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:46:14,317 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:46:14,318 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:46:14,326 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 57.48ms 2021-02-19 09:46:14,337 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:46:14,337 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:46:14,338 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:46:14,391 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:46:14,533 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:46:24,309 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:46:24,310 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:46:24,320 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 42.63ms 2021-02-19 09:46:24,333 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:46:24,333 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:46:24,334 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:46:24,387 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:46:29,585 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:46:34,314 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:46:34,315 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:46:34,322 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 54.87ms 2021-02-19 09:46:34,341 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:46:34,342 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:46:34,342 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:46:34,390 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:46:34,550 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:46:44,307 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:46:44,308 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:46:44,316 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.22ms 2021-02-19 09:46:44,335 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:46:44,336 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:46:44,336 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:46:44,388 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:46:44,531 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:46:54,292 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:46:54,293 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:46:54,302 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.89ms 2021-02-19 09:46:54,316 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:46:54,316 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:46:54,317 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:46:54,370 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:46:59,537 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:47:05,661 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 8.45ms 2021-02-19 09:47:05,738 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:47:05,739 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:47:05,749 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 44.62ms 2021-02-19 09:47:05,760 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:47:05,761 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:47:05,761 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:47:05,823 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:47:06,054 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:47:15,767 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:47:15,768 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:47:15,776 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 50.51ms 2021-02-19 09:47:15,787 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:47:15,788 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:47:15,788 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:47:15,843 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:47:16,000 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:47:25,760 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:47:25,761 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:47:25,770 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.95ms 2021-02-19 09:47:25,779 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:47:25,779 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:47:25,780 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:47:25,836 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:47:25,984 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:47:35,745 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:47:35,746 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:47:35,754 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.33ms 2021-02-19 09:47:35,766 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:47:35,766 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:47:35,767 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:47:35,815 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:47:35,991 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:47:45,772 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:47:45,773 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:47:45,781 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 62.55ms 2021-02-19 09:47:45,795 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:47:45,795 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:47:45,796 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:47:45,843 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:47:46,024 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:47:55,771 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:47:55,772 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:47:55,785 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 50.83ms 2021-02-19 09:47:55,790 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:47:55,791 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:47:55,791 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:47:55,839 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:47:56,002 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:48:05,756 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:48:05,757 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:48:05,765 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.80ms 2021-02-19 09:48:05,781 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:48:05,781 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:48:05,782 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:48:05,836 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:48:06,004 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:48:15,770 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:48:15,771 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:48:15,780 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 46.85ms 2021-02-19 09:48:15,790 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:48:15,790 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:48:15,791 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:48:15,843 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:48:16,011 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:48:25,752 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:48:25,753 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:48:25,763 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 42.83ms 2021-02-19 09:48:25,771 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:48:25,772 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:48:25,772 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:48:25,825 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:48:26,074 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:48:35,758 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:48:35,759 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:48:35,770 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 57.91ms 2021-02-19 09:48:35,784 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:48:35,784 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:48:35,785 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:48:35,840 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:48:36,044 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:48:46,901 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.59ms 2021-02-19 09:48:46,975 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:48:46,976 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:48:46,982 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 39.75ms 2021-02-19 09:48:46,994 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:48:46,994 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:48:46,995 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:48:47,048 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:48:47,238 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:48:57,049 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:48:57,050 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:48:57,059 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 62.24ms 2021-02-19 09:48:57,070 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:48:57,070 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:48:57,071 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:48:57,127 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:48:57,284 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:49:07,020 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:49:07,023 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:49:07,032 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:49:07,034 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:49:07,035 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:49:07,045 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 81.86ms 2021-02-19 09:49:07,091 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:49:07,243 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:49:17,022 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:49:17,023 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:49:17,031 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 47.15ms 2021-02-19 09:49:17,041 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:49:17,042 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:49:17,043 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:49:17,094 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:49:17,289 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:49:27,007 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:49:27,009 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:49:27,014 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 38.82ms 2021-02-19 09:49:27,026 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:49:27,027 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:49:27,028 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:49:27,079 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:49:27,233 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:49:36,988 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:49:36,990 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:49:36,997 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.55ms 2021-02-19 09:49:37,010 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:49:37,011 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:49:37,011 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:49:37,063 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:49:37,226 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:49:47,024 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:49:47,025 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:49:47,035 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 63.12ms 2021-02-19 09:49:47,044 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:49:47,045 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:49:47,045 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:49:47,092 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:49:47,257 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:49:56,991 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:49:56,992 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:49:57,000 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.53ms 2021-02-19 09:49:57,011 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:49:57,011 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:49:57,012 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:49:57,064 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:49:57,222 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:50:06,998 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:50:06,999 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:50:07,008 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.50ms 2021-02-19 09:50:07,020 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:50:07,020 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:50:07,021 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:50:07,067 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:50:07,285 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:50:17,013 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:50:17,014 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:50:17,022 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 50.48ms 2021-02-19 09:50:17,034 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:50:17,035 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:50:17,036 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:50:17,081 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:50:17,239 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:50:28,160 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.84ms 2021-02-19 09:50:28,234 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:50:28,235 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:50:28,247 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.80ms 2021-02-19 09:50:28,253 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:50:28,254 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:50:28,255 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:50:28,311 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:50:28,534 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:50:38,291 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:50:38,293 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:50:38,302 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 66.39ms 2021-02-19 09:50:38,314 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:50:38,314 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:50:38,315 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:50:38,369 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:50:38,529 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:50:48,266 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:50:48,267 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:50:48,276 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 61.20ms 2021-02-19 09:50:48,292 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:50:48,292 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:50:48,293 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:50:48,346 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:50:48,496 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:50:58,274 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:50:58,275 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:50:58,280 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 37.90ms 2021-02-19 09:50:58,296 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:50:58,296 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:50:58,297 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:50:58,351 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:50:58,510 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:51:08,268 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:51:08,269 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:51:08,278 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 61.62ms 2021-02-19 09:51:08,288 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:51:08,288 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:51:08,289 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:51:08,340 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:51:08,523 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:51:18,253 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:51:18,254 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:51:18,262 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.32ms 2021-02-19 09:51:18,275 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:51:18,276 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:51:18,276 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:51:18,329 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:51:18,481 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:51:28,270 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:51:28,271 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:51:28,281 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 62.45ms 2021-02-19 09:51:28,290 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:51:28,290 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:51:28,291 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:51:28,338 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:51:29,632 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:51:38,267 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:51:38,268 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:51:38,276 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.86ms 2021-02-19 09:51:38,287 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:51:38,287 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:51:38,288 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:51:38,342 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:51:38,524 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:51:48,213 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:51:48,214 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:51:48,221 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 42.01ms 2021-02-19 09:51:48,236 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:51:48,236 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:51:48,237 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:51:48,291 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:51:48,585 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:51:58,258 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:51:58,259 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:51:58,269 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 58.83ms 2021-02-19 09:51:58,285 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:51:58,285 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:51:58,286 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:51:58,337 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:51:58,505 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:52:09,412 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 8.31ms 2021-02-19 09:52:09,490 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:52:09,491 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:52:09,498 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.97ms 2021-02-19 09:52:09,514 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:52:09,514 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:52:09,515 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:52:09,567 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:52:09,719 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:52:19,537 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:52:19,538 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:52:19,550 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 67.22ms 2021-02-19 09:52:19,559 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:52:19,559 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:52:19,560 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:52:19,613 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:52:19,767 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:52:29,518 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:52:29,519 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:52:29,531 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 65.79ms 2021-02-19 09:52:29,537 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:52:29,537 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:52:29,538 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:52:29,596 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:52:29,781 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:52:39,508 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:52:39,509 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:52:39,518 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 57.63ms 2021-02-19 09:52:39,537 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:52:39,537 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:52:39,538 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:52:39,591 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:52:39,786 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:52:49,499 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:52:49,500 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:52:49,510 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 42.74ms 2021-02-19 09:52:49,524 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:52:49,525 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:52:49,525 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:52:49,572 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:52:49,754 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:52:59,511 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:52:59,512 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:52:59,519 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 39.70ms 2021-02-19 09:52:59,530 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:52:59,530 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:52:59,532 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:52:59,585 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:52:59,770 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:53:09,458 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:53:09,459 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:53:09,468 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 42.02ms 2021-02-19 09:53:09,482 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:53:09,483 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:53:09,484 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:53:09,530 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:53:09,712 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:53:19,514 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:53:19,516 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:53:19,525 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 62.07ms 2021-02-19 09:53:19,536 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:53:19,536 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:53:19,537 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:53:19,590 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:53:19,741 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:53:29,512 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:53:29,514 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:53:29,521 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 56.29ms 2021-02-19 09:53:29,535 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:53:29,535 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:53:29,536 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:53:29,585 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:53:29,762 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:53:39,500 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:53:39,501 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:53:39,510 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.42ms 2021-02-19 09:53:39,520 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:53:39,520 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:53:39,521 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:53:39,574 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:53:39,748 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:53:50,692 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 4.90ms 2021-02-19 09:53:50,768 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:53:50,769 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:53:50,776 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.78ms 2021-02-19 09:53:50,792 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:53:50,793 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:53:50,793 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:53:50,854 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:53:51,004 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:54:00,811 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:54:00,812 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:54:00,821 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.65ms 2021-02-19 09:54:00,830 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:54:00,830 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:54:00,831 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:54:00,878 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:54:01,038 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:54:10,787 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:54:10,788 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:54:10,795 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.94ms 2021-02-19 09:54:10,809 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:54:10,809 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:54:10,810 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:54:10,862 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:54:11,021 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:54:20,795 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:54:20,797 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:54:20,809 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 60.95ms 2021-02-19 09:54:20,824 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:54:20,824 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:54:20,825 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:54:20,876 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:54:21,069 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:54:30,785 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:54:30,786 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:54:30,794 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.78ms 2021-02-19 09:54:30,805 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:54:30,806 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:54:30,806 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:54:30,859 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:54:31,009 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:54:40,798 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:54:40,799 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:54:40,809 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.60ms 2021-02-19 09:54:40,818 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:54:40,818 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:54:40,819 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:54:40,864 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:54:41,045 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:54:50,784 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:54:50,786 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:54:50,794 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.65ms 2021-02-19 09:54:50,806 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:54:50,806 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:54:50,807 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:54:50,853 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:54:51,010 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:55:00,798 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:55:00,799 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:55:00,812 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 66.12ms 2021-02-19 09:55:00,820 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:55:00,820 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:55:00,821 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:55:00,876 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:55:01,040 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:55:10,791 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:55:10,792 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:55:10,799 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 63.59ms 2021-02-19 09:55:10,810 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:55:10,810 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:55:10,811 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:55:10,865 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:55:11,008 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:55:20,794 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:55:20,795 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:55:20,807 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.18ms 2021-02-19 09:55:20,816 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:55:20,816 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:55:20,816 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:55:20,871 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:55:21,043 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:55:32,172 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.08ms 2021-02-19 09:55:32,246 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:55:32,247 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:55:32,254 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.08ms 2021-02-19 09:55:32,269 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:55:32,270 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:55:32,270 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:55:32,325 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:55:32,479 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:55:42,263 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:55:42,264 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:55:42,272 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.55ms 2021-02-19 09:55:42,286 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:55:42,286 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:55:42,288 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:55:42,339 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:55:47,609 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:55:52,279 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:55:52,281 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:55:52,294 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 67.65ms 2021-02-19 09:55:52,304 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:55:52,304 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:55:52,305 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:55:52,351 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:55:52,518 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:56:02,279 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:56:02,281 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:56:02,290 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 49.67ms 2021-02-19 09:56:02,302 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:56:02,302 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:56:02,303 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:56:02,348 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:56:02,514 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:56:12,284 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:56:12,285 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:56:12,298 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 66.21ms 2021-02-19 09:56:12,316 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:56:12,316 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:56:12,317 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:56:12,369 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:56:12,539 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:56:22,283 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:56:22,284 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:56:22,298 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 61.75ms 2021-02-19 09:56:22,304 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:56:22,305 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:56:22,306 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:56:22,357 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:56:22,577 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:56:32,283 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:56:32,285 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:56:32,296 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 63.97ms 2021-02-19 09:56:32,308 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:56:32,308 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:56:32,309 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:56:32,361 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:56:32,524 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:56:42,282 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:56:42,283 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:56:42,289 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 53.11ms 2021-02-19 09:56:42,304 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:56:42,304 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:56:42,305 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:56:42,360 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:56:42,529 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:56:52,268 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:56:52,269 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:56:52,278 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 43.21ms 2021-02-19 09:56:52,292 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:56:52,293 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:56:52,294 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:56:52,349 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:56:53,535 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:56:58,885 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 09:57:02,288 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:57:02,289 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:57:02,299 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 50.51ms 2021-02-19 09:57:02,310 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:57:02,310 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:57:02,311 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:57:02,361 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:57:02,566 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:57:03,791 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4358} 2021-02-19 09:57:13,699 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 7.31ms 2021-02-19 09:57:13,776 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:57:13,777 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:57:13,793 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 51.52ms 2021-02-19 09:57:13,814 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:57:13,815 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:57:13,816 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:57:13,878 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:57:14,034 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:57:23,811 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:57:23,813 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:57:23,819 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 60.60ms 2021-02-19 09:57:23,831 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:57:23,831 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:57:23,832 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:57:23,878 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:57:24,048 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:57:33,806 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:57:33,808 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:57:33,820 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 59.96ms 2021-02-19 09:57:33,822 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:57:33,823 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:57:33,823 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:57:33,875 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:57:34,026 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:57:43,800 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:57:43,801 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:57:43,813 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 64.38ms 2021-02-19 09:57:43,822 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:57:43,822 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:57:43,823 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:57:43,876 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:57:44,033 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:57:53,804 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:57:53,805 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:57:53,812 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 57.35ms 2021-02-19 09:57:53,823 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:57:53,823 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:57:53,824 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:57:53,876 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:57:54,038 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:58:03,811 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:58:03,813 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:58:03,823 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 66.97ms 2021-02-19 09:58:03,834 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:58:03,834 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:58:03,835 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:58:03,888 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:58:04,136 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:58:13,805 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:58:13,807 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:58:13,814 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 56.21ms 2021-02-19 09:58:13,826 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:58:13,826 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:58:13,827 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:58:13,881 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:58:14,044 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:58:23,797 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:58:23,798 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:58:23,806 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.69ms 2021-02-19 09:58:23,816 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:58:23,816 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:58:23,817 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:58:23,865 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:58:24,020 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:58:33,781 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:58:33,782 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:58:33,791 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 41.52ms 2021-02-19 09:58:33,802 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:58:33,802 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:58:33,803 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:58:33,849 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:58:34,004 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:58:43,800 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:58:43,802 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:58:43,812 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 62.96ms 2021-02-19 09:58:43,823 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:58:43,824 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:58:43,825 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:58:43,876 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:58:44,044 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:58:55,219 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.11ms 2021-02-19 09:58:55,295 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:58:55,296 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:58:55,304 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 42.95ms 2021-02-19 09:58:55,320 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:58:55,320 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:58:55,321 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:58:55,387 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:58:55,617 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:59:05,307 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:59:05,308 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:59:05,316 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.41ms 2021-02-19 09:59:05,330 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:59:05,330 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:59:05,331 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:59:05,378 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:59:05,563 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:59:15,330 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:59:15,331 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:59:15,340 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 62.72ms 2021-02-19 09:59:15,353 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:59:15,353 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:59:15,354 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:59:15,405 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:59:15,566 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:59:25,337 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:59:25,338 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:59:25,347 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.16ms 2021-02-19 09:59:25,357 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:59:25,357 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:59:25,358 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:59:25,404 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:59:25,567 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:59:35,321 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:59:35,323 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:59:35,331 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.80ms 2021-02-19 09:59:35,336 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:59:35,338 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:59:35,342 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:59:35,395 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:59:35,552 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:59:45,344 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:59:45,346 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:59:45,359 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 72.24ms 2021-02-19 09:59:45,371 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:59:45,371 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:59:45,372 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:59:45,418 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:59:45,586 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 09:59:55,318 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 09:59:55,320 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 09:59:55,327 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 40.55ms 2021-02-19 09:59:55,338 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 09:59:55,338 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 09:59:55,339 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 09:59:55,392 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 09:59:55,538 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:00:05,322 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:00:05,323 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:00:05,337 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 59.98ms 2021-02-19 10:00:05,347 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:00:05,347 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:00:05,348 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:00:05,400 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:00:05,633 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:00:15,333 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:00:15,334 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:00:15,348 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:00:15,349 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:00:15,350 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:00:15,355 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 75.81ms 2021-02-19 10:00:15,403 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:00:15,600 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:00:25,330 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:00:25,331 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:00:25,344 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:00:25,345 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:00:25,345 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:00:25,350 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 54.48ms 2021-02-19 10:00:25,398 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:00:25,565 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:00:36,704 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 5.17ms 2021-02-19 10:00:36,793 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:00:36,794 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:00:36,802 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 45.17ms 2021-02-19 10:00:36,820 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:00:36,821 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:00:36,822 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:00:36,877 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:00:37,464 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:00:46,821 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:00:46,822 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:00:46,833 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 57.28ms 2021-02-19 10:00:46,846 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:00:46,846 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:00:46,847 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:00:46,900 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:00:47,054 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:00:56,809 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:00:56,810 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:00:56,820 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 44.23ms 2021-02-19 10:00:56,831 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:00:56,831 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:00:56,832 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:00:56,893 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:00:57,074 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:01:06,792 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:01:06,794 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:01:06,807 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:01:06,808 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:01:06,808 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:01:06,831 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 70.21ms 2021-02-19 10:01:06,857 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:01:07,003 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:01:16,805 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:01:16,807 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:01:16,821 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 66.43ms 2021-02-19 10:01:16,834 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:01:16,835 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:01:16,836 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:01:16,886 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:01:17,048 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:01:26,813 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:01:26,814 - octoprint - ERROR - Exception on /api/connection [POST] Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 2447, in wsgi_app response = self.full_dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1952, in full_dispatch_request rv = self.handle_user_exception(e) File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1821, in handle_user_exception reraise(exc_type, exc_value, tb) File "/home/pi/oprint/lib/python3.7/site-packages/flask/_compat.py", line 39, in reraise raise value File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1950, in full_dispatch_request rv = self.dispatch_request() File "/home/pi/oprint/lib/python3.7/site-packages/flask/app.py", line 1936, in dispatch_request return self.view_functions[rule.endpoint](**req.view_args) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/util/flask.py", line 1539, in decorated_view return func(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/vendor/flask_principal.py", line 199, in _decorated rv = f(*args, **kw) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/server/api/connection.py", line 68, in connectionCommand printer.connect(port=port, baudrate=baudrate, profile=printerProfile) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/printer/standard.py", line 368, in connect self._comm.start() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 796, in start self.sending_thread.start() File "/usr/lib/python3.7/threading.py", line 847, in start _start_new_thread(self._bootstrap, ()) RuntimeError: can't start new thread 2021-02-19 10:01:26,820 - tornado.access - ERROR - 500 POST /api/connection (127.0.0.1) 38.79ms 2021-02-19 10:01:26,834 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:01:26,834 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:01:26,835 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:01:26,889 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:01:27,034 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:01:28,883 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart 2021-02-19 10:01:29,054 - octoprint.server - INFO - Shutting down... 2021-02-19 10:01:29,152 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-19 10:01:29,154 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-19 10:01:29,158 - octoprint.events - INFO - Event loop shut down 2021-02-19 10:01:29,897 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-02-19 10:01:29,899 - octoprint.server - INFO - Goodbye! 2021-02-19 10:01:31,332 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 10:01:31,334 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-19 10:01:31,334 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 10:01:31,719 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-19 10:01:31,833 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-02-19 10:01:31,834 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2021-02-19 10:01:31,834 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-02-19 10:01:32,006 - octoprint.startup - INFO - Blacklist processing done, adding 12 blacklisted plugin versions: roomtemp (any), GcodeEditor (0.1.1), GcodeEditor (0.2.0), GcodeEditor (0.2.1), GcodeEditor (0.2.2), GcodeEditor (0.2.3), GcodeEditor (0.2.4), GcodeEditor (0.2.5), GcodeEditor (0.2.6), GcodeEditor (0.2.8), gcodeleveling (0.1.0), gcodeleveling (0.1.1) 2021-02-19 10:01:32,036 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-19 10:01:32,777 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-19 10:01:32,778 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-19 10:01:32,852 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-19 10:01:32,857 - octoprint.server - INFO - Intermediary server started 2021-02-19 10:01:32,872 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-19 10:01:33,065 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-19 10:01:33,067 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-19 10:01:33,068 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-19 10:01:33,068 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-19 10:01:33,068 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-19 10:01:33,069 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2021-02-19 10:01:33,069 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-19 10:01:33,069 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-19 10:01:33,070 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-19 10:01:33,070 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-19 10:01:33,070 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-19 10:01:33,070 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 10:01:33,071 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 10:01:33,071 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-19 10:01:33,071 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-19 10:01:33,071 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-19 10:01:33,647 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 10:01:34,160 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-19 10:01:34,161 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 10:01:34,162 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 10:01:34,197 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-19 10:01:34,210 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-19 10:01:34,219 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-19 10:01:34,244 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-19 10:01:34,254 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-19 10:01:34,272 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-19 10:01:34,654 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-19 10:01:34,937 - octoprint.server - INFO - Intermediary server shut down 2021-02-19 10:01:34,939 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-19 10:01:34,939 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-02-19 10:01:34,939 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-19 10:01:34,943 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-19 10:01:34,948 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-02-19 10:01:34,954 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-19 10:01:34,961 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-19 10:01:34,978 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 10:01:35,205 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': False, 'throttled_mask': 0, 'throttled_voltage_now': False, 'throttled_voltage_past': False, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-02-19 10:01:35,835 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-19 10:01:36,056 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 10:01:36,527 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 10:01:36,529 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 10:01:36,543 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 10:01:36,559 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-19 10:01:36,659 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-19 10:01:36,662 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-19 10:01:36,700 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-19 10:01:36,831 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 10:01:37,384 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 10:01:37,396 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 10:01:37,396 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 10:01:37,437 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.6GB. That is considered sufficient for updating. 2021-02-19 10:01:37,852 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4} 2021-02-19 10:01:37,907 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 10:01:37,987 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 10:01:37,999 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-19 10:01:38,075 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:01:38,078 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-19 10:01:38,102 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 10:01:38,102 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 10:01:38,144 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 0 port/baudrate candidates: 2021-02-19 10:01:38,145 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-02-19 10:01:38,145 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-02-19 10:01:38,188 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-02-19 10:01:38,290 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-19 10:01:38,521 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-02-19 10:01:39,650 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 10:01:42,849 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now 2021-02-19 10:01:43,129 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 10:01:43,193 - octoprint.server - INFO - Shutting down... 2021-02-19 10:01:44,016 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-02-19 10:01:44,017 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-02-19 10:01:44,020 - octoprint.events - INFO - Event loop shut down 2021-02-19 10:01:44,185 - octoprint.server.preemptive_cache - INFO - ... done in 6.19s 2021-02-19 10:01:44,677 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-02-19 10:01:44,679 - octoprint.server - INFO - Goodbye! 2021-02-19 10:01:52,815 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 10:01:52,817 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-02-19 10:01:52,821 - octoprint.startup - INFO - ****************************************************************************** 2021-02-19 10:01:59,155 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-02-19 10:01:59,155 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-02-19 10:01:59,156 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-02-19 10:01:59,165 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-02-19 10:01:59,268 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages... 2021-02-19 10:02:00,395 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-02-19 10:02:00,396 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-02-19 10:02:00,492 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-02-19 10:02:00,515 - octoprint.server - INFO - Intermediary server started 2021-02-19 10:02:00,534 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-02-19 10:02:00,745 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-02-19 10:02:00,747 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_SHOW (needs: "Need(method='role', value='plugin_action_command_notification_show')") 2021-02-19 10:02:00,748 - octoprint.server - INFO - Added new permission from plugin action_command_notification: PLUGIN_ACTION_COMMAND_NOTIFICATION_CLEAR (needs: "Need(method='role', value='plugin_action_command_notification_clear')") 2021-02-19 10:02:00,748 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: "Need(method='role', value='plugin_action_command_prompt_interact')") 2021-02-19 10:02:00,749 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-02-19 10:02:00,749 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: "Need(method='role', value='plugin_announcements_read'), Need(method='role', value='plugin_announcements_manage')") 2021-02-19 10:02:00,749 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-02-19 10:02:00,750 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-02-19 10:02:00,750 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-02-19 10:02:00,751 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-02-19 10:02:00,752 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-02-19 10:02:00,753 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 10:02:00,756 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: "Need(method='role', value='plugin_pluginmanager_install'), Need(method='role', value='plugin_pluginmanager_manage')") 2021-02-19 10:02:00,757 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-02-19 10:02:00,758 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-02-19 10:02:00,759 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-02-19 10:02:01,447 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 10:02:01,955 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-02-19 10:02:01,957 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 10:02:01,957 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 10:02:01,996 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-02-19 10:02:02,011 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-02-19 10:02:02,021 - octoprint.plugin.core - INFO - 17 plugin(s) registered with the system: | Action Command Notification Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_notification | Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/action_command_prompt | Announcement Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/announcements | Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/tracking | Application Keys Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/appkeys | Backup & Restore (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/backup | Core Wizard (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/corewizard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | Error Tracking (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/errortracking | File Check (2020.8.7) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Pi Support Plugin (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pi_support | Plugin Manager (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/pluginmanager | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-02-19 10:02:02,049 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1500.0 | ram: 8205004800 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 4 Model B Rev 1.4 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-02-19 10:02:02,061 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-02-19 10:02:02,076 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-02-19 10:02:02,671 - octoprint.server - INFO - Shutting down intermediary server... 2021-02-19 10:02:03,025 - octoprint.server - INFO - Intermediary server shut down 2021-02-19 10:02:03,027 - octoprint.events - INFO - Processing startup event, this is our first event 2021-02-19 10:02:03,027 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-02-19 10:02:03,028 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-02-19 10:02:03,032 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-02-19 10:02:03,034 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-02-19 10:02:03,035 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-02-19 10:02:03,846 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-02-19 10:02:04,654 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-02-19 10:02:04,665 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-02-19 10:02:04,675 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-02-19 10:02:04,730 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 10:02:05,275 - tornado.access - WARNING - 404 GET /api/plugin/zbolt_octoscreen?command=get_settings (127.0.0.1) 69.02ms 2021-02-19 10:02:05,326 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 10:02:05,326 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 10:02:05,326 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 10:02:05,333 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 25.6GB. That is considered sufficient for updating. 2021-02-19 10:02:05,334 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-02-19 10:02:05,505 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-02-19 10:02:05,624 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-02-19 10:02:06,148 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 10:02:06,891 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-02-19 10:02:06,904 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-02-19 10:02:06,945 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyACM0@230400, /dev/ttyACM0@57600, /dev/ttyACM0@38400, /dev/ttyACM0@19200, /dev/ttyACM0@9600 2021-02-19 10:02:06,945 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-02-19 10:02:06,946 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-02-19 10:02:06,967 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-02-19 10:02:06,970 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-19 10:02:07,101 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-02-19 10:02:07,102 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-02-19 10:02:07,102 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-02-19 10:02:07,118 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-19 10:02:07,191 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://octopi.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-02-19 10:02:07,264 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6} 2021-02-19 10:02:07,292 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.0.192 2021-02-19 10:02:07,343 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from ::ffff:192.168.0.192 2021-02-19 10:02:07,344 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 10:02:07,392 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0', 'plugins': ''} 2021-02-19 10:02:07,601 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1500.0, 'ram': 8205004800, 'pi_model': 'Raspberry Pi 4 Model B Rev 1.4', 'octopi_version': '0.18.0'} 2021-02-19 10:02:08,045 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-02-19 10:02:08,064 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-02-19 10:02:08,266 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client ::ffff:192.168.0.192 2021-02-19 10:02:10,877 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-02-19 10:02:11,595 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.9.3 based on Marlin" 2021-02-19 10:02:11,844 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Prusa-Firmware 3.9.3 based on Marlin', 'printer_port': None, 'printer_baudrate': 0} 2021-02-19 10:02:12,698 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-02-19 10:02:13,738 - octoprint.server.preemptive_cache - INFO - ... done in 6.55s 2021-02-19 13:58:56,328 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 13:58:56,626 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 19} 2021-02-19 14:13:56,330 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 14:13:56,540 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 919} 2021-02-19 14:28:56,331 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 14:28:56,545 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1819} 2021-02-19 14:43:56,332 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 14:43:56,528 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2719} 2021-02-19 14:58:56,333 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 14:58:56,552 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3619} 2021-02-19 15:13:56,335 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 15:13:56,533 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4519} 2021-02-19 15:28:56,336 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 15:28:56,556 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5419} 2021-02-19 15:43:56,337 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 15:43:56,590 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6319} 2021-02-19 15:58:56,339 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-02-19 15:58:56,550 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7219} 2021-02-19 16:13:31,146 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 16:13:31,147 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 16:13:31,381 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 16:13:31,382 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 16:13:31,440 - tornado.access - WARNING - 404 GET /favicon.ico (2a02:8388:1640:1a80:398a:df23:cd7c:faac) 7.58ms 2021-02-19 16:13:31,971 - octoprint.server.util.sockjs - INFO - New connection from client: 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 16:13:31,999 - octoprint.server.util.flask - INFO - Passively logging in user florinescu from 2a02:8388:1640:1a80:398a:df23:cd7c:faac 2021-02-19 16:13:31,999 - octoprint.access.users - INFO - Logged in user: florinescu 2021-02-19 16:13:32,117 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-02-19 16:13:33,323 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.14s 2021-02-19 16:13:33,489 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.13s 2021-02-19 16:13:33,641 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.13s 2021-02-19 16:13:33,810 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.15s 2021-02-19 16:13:34,411 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.12s 2021-02-19 16:13:34,719 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json 2021-02-19 16:13:35,097 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-02-19 16:13:35,176 - octoprint.server.util.sockjs - INFO - User florinescu logged in on the socket from client 2a02:8388:1640:1a80:398a:df23:cd7c:faac