2021-09-01 18:52:15,359 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 18:52:15,361 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2021-09-01 18:52:15,362 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 18:52:15,377 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-01 18:52:15,377 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is working 2021-09-01 18:52:15,377 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-01 18:52:17,582 - 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... 2021-09-01 18:52:37,924 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-09-01 18:52:37,994 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 18:52:38,036 - octoprint.server - INFO - Intermediary server started 2021-09-01 18:52:38,037 - octoprint.printer.profile - ERROR - Profile _default does not exist, creating _default again and setting it as default 2021-09-01 18:52:38,097 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 18:52:38,099 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 18:52:38,101 - 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')") 2021-09-01 18:52:38,101 - 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')") 2021-09-01 18:52:38,102 - 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')") 2021-09-01 18:52:38,102 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 18:52:38,102 - 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')") 2021-09-01 18:52:38,103 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 18:52:38,103 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 18:52:38,103 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 18:52:38,104 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 18:52:38,104 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 18:52:38,104 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 18:52:38,105 - 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')") 2021-09-01 18:52:38,105 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 18:52:38,105 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 18:52:38,105 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 18:52:38,771 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 18:52:39,297 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 18:52:39,298 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 18:52:39,299 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 18:52:39,352 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 18:52:39,476 - 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 2021-09-01 18:52:39,503 - 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 2021-09-01 18:52:39,511 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 18:52:39,512 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 18:52:39,925 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 18:52:40,039 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 18:52:40,041 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 18:52:40,041 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-01 18:52:40,041 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 18:52:40,046 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 18:52:40,045 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 18:52:40,048 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 18:52:40,858 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 18:52:41,743 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 18:52:41,763 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 18:52:41,788 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 18:52:42,374 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 18:52:42,375 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 18:52:42,375 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 18:52:42,379 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 18:52:42,379 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-01 18:52:42,702 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.88s 2021-09-01 18:52:43,473 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json 2021-09-01 18:52:43,594 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.85s 2021-09-01 18:52:44,254 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 18:52:44,260 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 18:52:44,260 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 18:52:44,445 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 18:52:44,658 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.93s 2021-09-01 18:52:45,514 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json 2021-09-01 18:52:45,538 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.83s 2021-09-01 18:52:46,421 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.85s 2021-09-01 19:01:19,876 - octoprint.server.util.flask.PreemptiveCache - INFO - Adding entry for / and {'path': '/', 'base_url': 'http://ender3.local/', 'query_string': 'l10n=en', '_timestamp': 1630486879.876582, '_count': 1} 2021-09-01 19:01:43,170 - octoprint.server.util.flask.PreemptiveCache - INFO - Adding entry for / and {'path': '/', 'base_url': 'https://ender3.local/', 'query_string': 'l10n=en', '_timestamp': 1630486903.1702394, '_count': 1} 2021-09-01 19:01:44,215 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 19:01:44,718 - tornado.access - WARNING - 403 GET /api/printerprofiles/_default (::ffff:192.168.1.14) 12.95ms 2021-09-01 19:02:52,984 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 19:02:52,986 - octoprint.server.api - INFO - Actively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 19:02:54,051 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 19:03:11,266 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 632} 2021-09-01 19:03:12,126 - 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': ''} 2021-09-01 19:03:13,019 - 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'} 2021-09-01 19:07:37,994 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 19:10:09,987 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 19:10:10,018 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 19:10:10,019 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:10:10,019 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:10:10,084 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 19:10:10,086 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:10:10,102 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 19:10:10,113 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:10:10,171 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.2" 2021-09-01 19:10:10,204 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 19:10:11,018 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.2', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-09-01 19:18:10,881 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1532} 2021-09-01 19:22:37,995 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 19:22:48,922 - 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?) 2021-09-01 19:22:48,967 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-09-01 19:22:48,976 - 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)" 2021-09-01 19:22:48,984 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 19:23:02,373 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 19:23:02,400 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyUSB0@115200 2021-09-01 19:23:02,400 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:23:02,401 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:23:02,453 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 19:23:02,455 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:23:02,478 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 19:23:02,480 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:23:02,529 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.2" 2021-09-01 19:23:02,557 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 19:23:03,387 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.2', 'printer_port': 'AUTO', 'printer_baudrate': 115200} 2021-09-01 19:23:26,812 - 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?) 2021-09-01 19:23:26,824 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-09-01 19:23:26,834 - 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)" 2021-09-01 19:23:26,841 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 19:23:43,756 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 19:23:43,772 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyUSB0@115200 2021-09-01 19:23:43,772 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:23:43,773 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:23:43,829 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 19:23:43,831 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:23:43,846 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 19:23:43,852 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:23:43,903 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.2" 2021-09-01 19:23:43,946 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 19:23:44,763 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.2', 'printer_port': 'AUTO', 'printer_baudrate': 115200} 2021-09-01 19:24:32,669 - 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?) 2021-09-01 19:24:32,670 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-09-01 19:24:32,687 - 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)" 2021-09-01 19:24:32,694 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 19:26:24,918 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 19:26:24,941 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyUSB0@115200 2021-09-01 19:26:24,941 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:26:24,941 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:26:25,006 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 19:26:25,009 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:26:25,013 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 19:26:25,017 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:26:25,073 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.2" 2021-09-01 19:26:25,107 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 19:26:25,951 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.2', 'printer_port': 'AUTO', 'printer_baudrate': 115200} 2021-09-01 19:26:37,354 - 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?) 2021-09-01 19:26:37,355 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-09-01 19:26:37,371 - 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)" 2021-09-01 19:26:37,379 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 19:26:39,339 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 19:26:39,360 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyUSB0@115200 2021-09-01 19:26:39,360 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:26:39,361 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:26:39,409 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 19:26:39,417 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:26:41,423 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 19:26:41,433 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:26:42,421 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 19:26:42,428 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:26:42,483 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.2" 2021-09-01 19:26:42,503 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 19:26:43,340 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.2', 'printer_port': 'AUTO', 'printer_baudrate': 115200} 2021-09-01 19:29:14,292 - 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?) 2021-09-01 19:29:14,294 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-09-01 19:29:14,313 - 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)" 2021-09-01 19:29:14,322 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 19:33:10,867 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2432} 2021-09-01 19:35:22,753 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 19:35:22,792 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyUSB0@115200 2021-09-01 19:35:22,793 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:35:22,793 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 19:35:22,857 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 19:35:22,860 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:35:22,873 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 19:35:22,880 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:35:22,944 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.2" 2021-09-01 19:35:22,973 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 19:35:23,846 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.2', 'printer_port': 'AUTO', 'printer_baudrate': 115200} 2021-09-01 19:36:48,412 - octoprint.filemanager.analysis - INFO - Starting analysis of local:1xstonehexGHLQ.gcode 2021-09-01 19:36:48,413 - octoprint.filemanager.analysis - INFO - Invoking analysis command: /home/pi/oprint/bin/python3 -m octoprint analysis gcode --speed-x=6000 --speed-y=6000 --max-t=10 --throttle=0.0 --throttle-lines=100 /home/pi/.octoprint/uploads/1xstonehexGHLQ.gcode 2021-09-01 19:36:49,559 - octoprint.filemanager.analysis - INFO - Analysis of entry local:1xstonehexGHLQ.gcode finished, needed 1.15s 2021-09-01 19:36:56,188 - octoprint.printer.standard.job - INFO - Print job selected - origin: local, path: 1xstonehexGHLQ.gcode, owner: ender3, user: ender3 2021-09-01 19:36:56,199 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting" 2021-09-01 19:36:56,204 - octoprint.printer.standard.job - INFO - Print job started - origin: local, path: 1xstonehexGHLQ.gcode, owner: ender3, user: ender3 2021-09-01 19:36:56,241 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 19:36:56,270 - octoprint.util.comm - INFO - Changing monitoring state from "Starting" to "Printing" 2021-09-01 19:36:57,147 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': 'local', 'file': '84f3b33014df851e75ef0aab1a4ab98d8e82e390'} 2021-09-01 19:36:58,311 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-09-01 19:37:37,996 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 19:39:33,949 - octoprint.util.comm - INFO - Cancelling job on behalf of user ender3 2021-09-01 19:39:33,954 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Cancelling" 2021-09-01 19:39:33,972 - octoprint.printer.standard.job - INFO - Print job cancelled - origin: local, path: 1xstonehexGHLQ.gcode, owner: ender3, user: ender3 2021-09-01 19:39:34,942 - octoprint.plugins.tracking - INFO - Sent tracking event print_cancelled, payload: {'origin': 'local', 'file': '84f3b33014df851e75ef0aab1a4ab98d8e82e390', 'elapsed': 157} 2021-09-01 19:39:35,828 - octoprint.plugins.tracking - INFO - Sent tracking event print_failed, payload: {'origin': 'local', 'file': '84f3b33014df851e75ef0aab1a4ab98d8e82e390', 'elapsed': 157, 'reason': 'cancelled'} 2021-09-01 19:40:39,470 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-09-01 19:40:39,542 - octoprint.util.comm - INFO - Changing monitoring state from "Cancelling" to "Operational" 2021-09-01 19:48:10,864 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3332} 2021-09-01 19:25:36,857 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 19:25:36,858 - octoprint.startup - INFO - Starting OctoPrint 1.5.2 2021-09-01 19:25:36,858 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 19:25:43,187 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-01 19:25:43,187 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-09-01 19:25:43,188 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-01 19:25:43,195 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-01 19:25:43,274 - 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... 2021-09-01 19:25:44,342 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 34 hook handlers 2021-09-01 19:25:44,437 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 19:25:44,456 - octoprint.server - INFO - Intermediary server started 2021-09-01 19:25:44,472 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 19:25:44,657 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 19:25:44,659 - 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')") 2021-09-01 19:25:44,660 - 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')") 2021-09-01 19:25:44,660 - 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')") 2021-09-01 19:25:44,660 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 19:25:44,661 - 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')") 2021-09-01 19:25:44,661 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 19:25:44,661 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 19:25:44,661 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 19:25:44,662 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 19:25:44,662 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 19:25:44,662 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 19:25:44,663 - 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')") 2021-09-01 19:25:44,663 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 19:25:44,663 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 19:25:44,663 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 19:25:45,350 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 19:25:45,859 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 19:25:45,861 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 19:25:45,861 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 19:25:45,899 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 19:25:45,912 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 19:25:45,921 - 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 2021-09-01 19:25:45,946 - 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 2021-09-01 19:25:45,955 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 19:25:45,969 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 19:25:46,390 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 19:25:46,459 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 19:25:46,461 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 19:25:46,461 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-01 19:25:46,464 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 19:25:46,466 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 19:25:46,468 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 19:25:46,469 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 19:25:47,276 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 19:25:48,086 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 19:25:48,133 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 19:25:48,225 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 19:25:48,809 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 19:25:48,815 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 19:25:48,831 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 19:25:48,897 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 19:25:48,897 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-01 19:25:49,356 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 19:25:52,530 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 19:25:52,532 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 19:25:52,532 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 19:25:52,551 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 19:25:52,642 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 19:25:58,182 - octoprint.server.preemptive_cache - INFO - ... done in 5.54s 2021-09-01 19:25:58,183 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 19:25:58,379 - octoprint.server.preemptive_cache - INFO - ... done in 0.20s 2021-09-01 21:34:22,837 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 21:34:22,981 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 21:34:23,032 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 21:34:24,069 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 21:34:24,279 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 21:34:25,034 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 20} 2021-09-01 21:49:00,756 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 21:49:00,797 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 21:49:00,797 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 21:49:01,666 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 21:49:02,589 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 21:49:02,590 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 21:49:02,878 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 21:49:03,369 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 21:49:03,392 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 21:49:03,393 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 21:49:04,766 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 21:49:07,945 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 21:49:07,991 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 21:49:07,991 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 21:49:07,992 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 21:49:08,058 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 21:49:08,061 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 21:49:08,083 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 21:49:08,086 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 21:49:08,159 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.4 (Aug 3 2021" 2021-09-01 21:49:08,179 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 21:49:09,016 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.4 (Aug 3 2021', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-09-01 21:49:22,840 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 21:49:23,731 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 920} 2021-09-01 21:54:52,456 - octoprint.plugins.softwareupdate - INFO - Starting update of octoprint to 1.6.1... 2021-09-01 21:55:15,460 - octoprint.plugins.softwareupdate - INFO - Update of octoprint to 1.6.1 successful! 2021-09-01 21:55:15,507 - octoprint.plugins.softwareupdate - INFO - Starting update of file_check to 2021.2.23... 2021-09-01 21:55:16,314 - octoprint.plugins.tracking - INFO - Sent tracking event update_successful, payload: {'target': 'octoprint', 'from_version': '1.5.2', 'to_version': '1.6.1'} 2021-09-01 21:55:19,996 - octoprint.plugins.softwareupdate - INFO - Update of file_check to 2021.2.23 successful! 2021-09-01 21:55:20,047 - octoprint.plugins.softwareupdate - INFO - Starting update of firmware_check to 2021.8.11... 2021-09-01 21:55:20,829 - octoprint.plugins.tracking - INFO - Sent tracking event update_successful, payload: {'target': 'file_check', 'from_version': '2020.8.7', 'to_version': '2021.2.23'} 2021-09-01 21:55:24,536 - octoprint.plugins.softwareupdate - INFO - Update of firmware_check to 2021.8.11 successful! 2021-09-01 21:55:24,587 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 21:55:24,590 - octoprint.plugins.softwareupdate - INFO - Restarting... 2021-09-01 21:55:24,705 - octoprint.server - INFO - Shutting down... 2021-09-01 21:55:24,969 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 21:55:24,972 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 21:55:24,975 - octoprint.events - INFO - Event loop shut down 2021-09-01 21:55:25,411 - octoprint.plugins.tracking - INFO - Sent tracking event update_successful, payload: {'target': 'firmware_check', 'from_version': '2020.9.23', 'to_version': '2021.8.11'} 2021-09-01 21:55:26,349 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-01 21:55:26,350 - octoprint.server - INFO - Goodbye! 2021-09-01 21:55:27,644 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 21:55:27,645 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 21:55:27,646 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 21:55:27,915 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 21:55:27,960 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-01 21:55:27,960 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-01 21:55:27,960 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-01 21:55:29,146 - 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) 2021-09-01 21:55:29,204 - 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... 2021-09-01 21:55:29,963 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-01 21:55:30,037 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 21:55:30,043 - octoprint.server - INFO - Intermediary server started 2021-09-01 21:55:30,058 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 21:55:30,240 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 21:55:30,243 - 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')") 2021-09-01 21:55:30,243 - 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')") 2021-09-01 21:55:30,244 - 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')") 2021-09-01 21:55:30,244 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 21:55:30,244 - 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')") 2021-09-01 21:55:30,244 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 21:55:30,245 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 21:55:30,245 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 21:55:30,245 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 21:55:30,245 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 21:55:30,246 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 21:55:30,246 - 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')") 2021-09-01 21:55:30,246 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 21:55:30,246 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 21:55:30,246 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 21:55:30,815 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 21:55:31,324 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 21:55:31,325 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 21:55:31,325 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 21:55:31,342 - octoprint.plugins.softwareupdate - INFO - Version cache was created for another version of OctoPrint, not using it 2021-09-01 21:55:31,355 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 21:55:31,362 - 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 21:55:31,385 - 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 2021-09-01 21:55:31,394 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 21:55:31,411 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 21:55:31,805 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 21:55:32,291 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 21:55:32,293 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 21:55:32,293 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-01 21:55:32,301 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 21:55:32,307 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 21:55:32,305 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 21:55:32,303 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-01 21:55:32,332 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 21:55:32,332 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 21:55:33,215 - 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} 2021-09-01 21:55:33,227 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 21:55:33,383 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 21:55:34,033 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 21:55:34,047 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 21:55:34,077 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 21:55:34,119 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 21:55:34,199 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 21:55:34,332 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 21:55:34,333 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 21:55:34,431 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 21:55:34,652 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 21:55:34,652 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 21:55:34,653 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 21:55:34,799 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 21:55:34,800 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 21:55:34,800 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 21:55:34,840 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 21:55:34,867 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 21:55:35,519 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 21:55:35,798 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 21:55:36,032 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5, 'printer_state': 'OFFLINE'} 2021-09-01 21:55:36,879 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': ''} 2021-09-01 21:55:37,737 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 21:55:41,837 - octoprint.server.preemptive_cache - INFO - ... done in 6.32s 2021-09-01 21:55:41,838 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 21:55:42,039 - octoprint.server.preemptive_cache - INFO - ... done in 0.20s 2021-09-01 21:58:22,731 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 21:58:22,732 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 21:58:23,143 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 21:58:23,591 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 21:58:23,642 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 21:58:23,642 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 21:58:24,854 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 21:58:26,296 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 21:58:26,328 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 21:58:26,328 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 21:58:26,329 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 21:58:26,387 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 21:58:26,394 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 21:58:26,419 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 21:58:26,425 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 21:58:26,465 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)" 2021-09-01 21:58:26,513 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 21:58:27,436 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-09-01 22:04:30,926 - octoprint.printer.standard.job - INFO - Print job selected - origin: local, path: 1xstonehexGHLQ.gcode, owner: ender3, user: ender3 2021-09-01 22:04:30,950 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting" 2021-09-01 22:04:30,958 - octoprint.printer.standard.job - INFO - Print job started - origin: local, path: 1xstonehexGHLQ.gcode, owner: ender3, user: ender3 2021-09-01 22:04:30,990 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:04:31,002 - octoprint.util.comm - INFO - Changing monitoring state from "Starting" to "Printing" 2021-09-01 22:04:31,989 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': 'local', 'file': '84f3b33014df851e75ef0aab1a4ab98d8e82e390'} 2021-09-01 22:04:33,054 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-09-01 22:04:44,376 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s 2021-09-01 22:05:05,980 - octoprint.util.comm - WARNING - Received an error from the printer's firmware: Printer halted. kill() called! | Last lines in terminal: | Recv: T:190.06 /190.00 B:70.00 /70.00 @:74 B@:52 W:1 | Recv: echo:busy: processing | Recv: T:190.03 /190.00 B:70.00 /70.00 @:75 B@:52 W:0 | Recv: ok | Send: N8 M82*17 | Recv: ok | Send: N9 G92 E0*78 | Recv: X:0.00 Y:0.00 Z:0.00 E:0.00 Count X:0 Y:0 Z:0 | Recv: ok | Send: N10 G28*34 | Recv: T:190.00 /190.00 B:70.00 /70.00 @:75 B@:52 | Recv: echo:busy: processing | Recv: T:190.00 /190.00 B:70.00 /70.00 @:75 B@:52 | Recv: echo:busy: processing | Recv: T:190.00 /190.00 B:70.00 /70.00 @:75 B@:52 | Recv: echo:busy: processing | Recv: T:190.00 /190.00 B:70.00 /70.00 @:75 B@:52 | Recv: echo:busy: processing | Recv: T:190.40 /190.00 B:70.00 /70.00 @:64 B@:52 | Recv: Error:Printer halted. kill() called! 2021-09-01 22:05:05,980 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Error" 2021-09-01 22:05:05,991 - octoprint.util.comm - INFO - Force-sending M112 to the printer 2021-09-01 22:05:06,030 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:05:06,101 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:05:07,043 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_firmware, payload: {'commerror_text': 'Printer halted. kill() called!'} 2021-09-01 22:05:07,960 - octoprint.plugins.tracking - INFO - Sent tracking event print_failed, payload: {'origin': 'local', 'file': '84f3b33014df851e75ef0aab1a4ab98d8e82e390', 'elapsed': 35, 'reason': 'error', 'commerror_text': 'Printer halted. kill() called!'} 2021-09-01 22:05:35,129 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-01 22:05:35,131 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:05:35,155 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-01 22:05:35,159 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:05,197 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:15,215 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-01 22:06:15,223 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:06:25,600 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:06:25,622 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:06:25,623 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:06:25,623 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:06:25,644 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:06:25,646 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:27,649 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:06:27,657 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:29,659 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:06:29,666 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:31,672 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:06:31,684 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:06:31,686 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:33,691 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:06:33,699 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:35,702 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:06:35,710 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:06:36,228 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now 2021-09-01 22:06:36,423 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:06:36,450 - octoprint.server - INFO - Shutting down... 2021-09-01 22:06:36,465 - octoprint.server.api.system - WARNING - Command for core:reboot failed with return code -15: ! STDOUT: ! STDERR: 2021-09-01 22:06:36,562 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 22:06:36,563 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 22:06:36,564 - octoprint.events - INFO - Event loop shut down 2021-09-01 22:06:37,427 - octoprint.server - INFO - Goodbye! 2021-09-01 22:06:43,723 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:06:43,725 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 22:06:43,726 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:06:50,067 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-01 22:06:50,067 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-01 22:06:50,067 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-01 22:06:50,075 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-01 22:06:50,150 - 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... 2021-09-01 22:06:51,297 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-01 22:06:51,389 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 22:06:51,410 - octoprint.server - INFO - Intermediary server started 2021-09-01 22:06:51,425 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 22:06:51,616 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 22:06:51,619 - 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')") 2021-09-01 22:06:51,619 - 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')") 2021-09-01 22:06:51,619 - 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')") 2021-09-01 22:06:51,620 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 22:06:51,620 - 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')") 2021-09-01 22:06:51,620 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 22:06:51,620 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 22:06:51,621 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 22:06:51,621 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 22:06:51,621 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 22:06:51,621 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 22:06:51,622 - 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')") 2021-09-01 22:06:51,622 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 22:06:51,622 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 22:06:51,622 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 22:06:52,329 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:06:52,838 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 22:06:52,840 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:06:52,840 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:06:52,887 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 22:06:52,901 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 22:06:52,908 - 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 22:06:52,932 - 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 2021-09-01 22:06:52,943 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 22:06:52,964 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 22:06:53,497 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 22:06:53,828 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 22:06:53,829 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 22:06:53,830 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-01 22:06:53,831 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 22:06:53,834 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 22:06:53,836 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 22:06:53,837 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 22:06:54,646 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 22:06:55,456 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 22:06:55,477 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 22:06:55,494 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 22:06:55,594 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:06:56,142 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:06:56,143 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:06:56,143 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:06:56,220 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 22:06:56,220 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-01 22:06:56,512 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 22:06:56,557 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:06:56,598 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:06:56,772 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:06:56,772 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:06:57,462 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:06:58,083 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:06:58,661 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:06:58,665 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:06:58,665 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:06:58,703 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 22:06:58,792 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:06:59,048 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 22:06:59,675 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7, 'printer_state': 'OFFLINE'} 2021-09-01 22:07:00,681 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': ''} 2021-09-01 22:07:01,641 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 22:07:01,650 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:07:01,650 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:07:07,920 - octoprint.server.preemptive_cache - INFO - ... done in 9.13s 2021-09-01 22:07:07,920 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:07:07,973 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:07:08,175 - octoprint.server.preemptive_cache - INFO - ... done in 0.26s 2021-09-01 22:07:08,574 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:07:08,633 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:07:08,634 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:07:09,740 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 22:08:39,414 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:08:39,438 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:08:39,439 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:08:39,439 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:08:39,524 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:08:39,526 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:41,529 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:08:41,537 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:43,540 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:08:43,546 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:45,549 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:08:45,561 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:08:45,564 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:47,569 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:08:47,575 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:49,578 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:08:49,585 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:51,588 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:08:51,598 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:08:51,601 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:53,605 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:08:53,612 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:55,614 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:08:55,622 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:57,624 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:08:57,628 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:08:57,632 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:08:59,635 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:08:59,642 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:01,647 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:09:01,654 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:03,659 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:09:03,662 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:09:03,669 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:05,672 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:09:05,679 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:07,681 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:09:07,688 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:09,690 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 22:09:09,695 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:09:09,702 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:11,705 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:09:11,712 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:13,714 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:09:13,722 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:15,722 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 22:09:15,725 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:09:15,733 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:17,733 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:09:17,740 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:19,742 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:09:19,750 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:09:21,752 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 22:09:21,791 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:09:21,836 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:09:22,709 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 22:13:50,594 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:13:50,595 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:13:50,781 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:13:51,206 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:13:51,241 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:13:51,241 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:13:52,376 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 22:13:53,397 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:13:53,435 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:13:53,435 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:13:53,435 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:13:53,501 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:13:53,514 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:13:55,507 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:13:55,517 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:13:57,519 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:13:57,526 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:13:59,529 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:13:59,537 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:13:59,541 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:01,547 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:14:01,554 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:03,557 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:14:03,564 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:05,568 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:14:05,570 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:14:05,576 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:07,579 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:14:07,586 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:09,588 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:14:09,595 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:11,598 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:14:11,607 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:14:11,610 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:13,613 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:14:13,619 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:15,622 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:14:15,629 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:17,631 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:14:17,635 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:14:17,642 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:19,649 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:14:19,656 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:21,660 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:14:21,666 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:23,669 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 22:14:23,671 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:14:23,678 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:25,681 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:14:25,690 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:27,689 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:14:27,696 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:29,698 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 22:14:29,702 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:14:29,710 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:31,712 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:14:31,719 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:33,721 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:14:33,727 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:14:35,729 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 22:14:35,768 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:14:35,817 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:14:36,657 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 22:18:53,856 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:18:53,875 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:18:53,876 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:18:53,876 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:18:53,921 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:18:53,923 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:18:55,927 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:18:55,936 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:18:57,940 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:18:57,945 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:18:59,951 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:18:59,963 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:18:59,965 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:01,968 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:19:01,975 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:03,977 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:19:03,983 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:05,989 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:19:05,992 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:19:05,999 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:08,001 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:19:08,008 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:10,012 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:19:10,018 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:12,022 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:19:12,025 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:19:12,031 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:14,033 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:19:14,036 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:16,039 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:19:16,045 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:18,048 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:19:18,051 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:19:18,057 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:18,087 - 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 3860, in _readline ret = self._serial.readline() File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 6488, 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?) 2021-09-01 22:19:18,125 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-09-01 22:19:18,127 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Offline after error" 2021-09-01 22:19:18,132 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:19:44,728 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:19:44,739 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:19:44,739 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:19:44,740 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:19:44,763 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:19:44,765 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:46,768 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:19:46,775 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:48,782 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:19:48,789 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:50,791 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:19:50,798 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:19:50,802 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:52,805 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:19:52,812 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:54,818 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:19:54,826 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:56,824 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:19:56,827 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:19:56,833 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:19:58,838 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:19:58,844 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:00,844 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:20:00,850 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:02,852 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:20:02,855 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:20:02,863 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:04,865 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:20:04,874 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:06,877 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:20:06,886 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:08,889 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:20:08,892 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:20:08,898 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:10,901 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:20:10,909 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:12,914 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:20:12,921 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:14,923 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 22:20:14,926 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:20:14,929 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:16,933 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:20:16,939 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:18,937 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:20:18,944 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:20,947 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 22:20:20,950 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:20:20,957 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:22,959 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:20:22,967 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:24,969 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:20:24,977 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:20:26,980 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 22:20:27,015 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:20:27,036 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:20:27,899 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 22:21:51,391 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 22:21:59,575 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 891, 'printer_state': 'OFFLINE'} 2021-09-01 22:22:17,770 - octoprint.server.api.system - INFO - Performing command for core:restart_safe: sudo service octoprint restart 2021-09-01 22:22:17,941 - octoprint.server - INFO - Shutting down... 2021-09-01 22:22:17,944 - octoprint.server.api.system - WARNING - Command for core:restart_safe failed with return code -15: ! STDOUT: ! STDERR: 2021-09-01 22:22:18,561 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 22:22:18,564 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 22:22:18,570 - octoprint.events - INFO - Event loop shut down 2021-09-01 22:22:19,937 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-01 22:22:19,938 - octoprint.server - INFO - Goodbye! 2021-09-01 22:22:21,203 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:22:21,204 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 22:22:21,205 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled! 2021-09-01 22:22:21,205 - octoprint.startup - INFO - Reason for safe mode: setting in config.yaml 2021-09-01 22:22:21,205 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:22:21,480 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 22:22:21,524 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-01 22:22:21,524 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-01 22:22:21,525 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-01 22:22:22,361 - 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) 2021-09-01 22:22:22,411 - 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... 2021-09-01 22:22:23,184 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-01 22:22:23,263 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 22:22:23,268 - octoprint.server - INFO - Intermediary server started 2021-09-01 22:22:23,284 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 22:22:23,469 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 22:22:23,472 - 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')") 2021-09-01 22:22:23,472 - 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')") 2021-09-01 22:22:23,472 - 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')") 2021-09-01 22:22:23,473 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 22:22:23,473 - 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')") 2021-09-01 22:22:23,473 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 22:22:23,473 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 22:22:23,474 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 22:22:23,474 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 22:22:23,474 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 22:22:23,474 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 22:22:23,475 - 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')") 2021-09-01 22:22:23,475 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 22:22:23,475 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 22:22:23,475 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 22:22:24,055 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:22:24,569 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 22:22:24,570 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:22:24,571 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:22:24,628 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 22:22:24,648 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 22:22:24,658 - 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 22:22:24,691 - 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 2021-09-01 22:22:24,701 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 22:22:24,718 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 22:22:25,130 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 22:22:25,162 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 22:22:25,164 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 22:22:25,164 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-01 22:22:25,171 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 22:22:25,172 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-09-01 22:22:25,173 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-01 22:22:25,199 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 22:22:25,202 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:22:26,092 - 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} 2021-09-01 22:22:26,299 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:22:26,302 - octoprint.server - INFO - Trying to connect to configured serial port None 2021-09-01 22:22:26,336 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:22:26,340 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 22:22:26,343 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 22:22:26,349 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:22:26,349 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:22:26,350 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:22:26,367 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:22:26,369 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:27,158 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 22:22:27,453 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:22:27,455 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:22:27,455 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:22:27,476 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 22:22:27,967 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 22:22:27,993 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 22:22:28,018 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 22:22:28,019 - octoprint.server - INFO - Server started successfully in safe mode as requested from config, removing flag 2021-09-01 22:22:28,190 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:22:28,240 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:22:28,374 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:22:28,386 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:28,429 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:22:28,429 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:22:28,605 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 22:22:28,749 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:22:28,757 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:22:28,762 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:22:28,815 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 22:22:29,427 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:22:29,551 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:22:29,902 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5, 'printer_state': 'DETECT_SERIAL'} 2021-09-01 22:22:30,217 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:22:30,217 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:22:30,390 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:22:30,414 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:30,773 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': ''} 2021-09-01 22:22:31,663 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 22:22:32,418 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:22:32,426 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:22:32,436 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:34,433 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:22:34,451 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:36,440 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:22:36,443 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:38,444 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:22:38,447 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:22:38,460 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:39,468 - octoprint.server.preemptive_cache - INFO - ... done in 10.04s 2021-09-01 22:22:39,468 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:22:39,793 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:22:39,959 - octoprint.server.preemptive_cache - INFO - ... done in 0.49s 2021-09-01 22:22:40,457 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:22:40,463 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:22:40,480 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:40,506 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:22:40,506 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:22:41,566 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 22:22:42,483 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:22:42,491 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:44,493 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:22:44,498 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:22:44,504 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:46,507 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:22:46,517 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:48,519 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:22:48,526 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:50,528 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:22:50,530 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:22:50,533 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:52,536 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:22:52,543 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:54,544 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:22:54,553 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:56,557 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 22:22:56,560 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:22:56,568 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:22:58,571 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:22:58,578 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:23:00,580 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:23:00,582 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:23:02,584 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 22:23:02,589 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:23:02,595 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:23:04,593 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:23:04,602 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:23:06,602 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:23:06,608 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:23:08,610 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 22:23:08,647 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:23:08,670 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:23:09,514 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 22:26:20,452 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now 2021-09-01 22:26:20,603 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:26:20,637 - octoprint.server - INFO - Shutting down... 2021-09-01 22:26:20,641 - octoprint.server.api.system - WARNING - Command for core:reboot failed with return code -15: ! STDOUT: ! STDERR: 2021-09-01 22:26:21,455 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 22:26:21,457 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 22:26:21,458 - octoprint.events - INFO - Event loop shut down 2021-09-01 22:26:21,709 - 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 2021-09-01 22:26:21,989 - octoprint.server - INFO - Goodbye! 2021-09-01 22:26:28,509 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:26:28,511 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 22:26:28,512 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:26:34,852 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-01 22:26:34,853 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-01 22:26:34,853 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-01 22:26:34,862 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-01 22:26:34,959 - 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... 2021-09-01 22:26:36,078 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-01 22:26:36,171 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 22:26:36,192 - octoprint.server - INFO - Intermediary server started 2021-09-01 22:26:36,207 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 22:26:36,398 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 22:26:36,401 - 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')") 2021-09-01 22:26:36,401 - 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')") 2021-09-01 22:26:36,401 - 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')") 2021-09-01 22:26:36,401 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 22:26:36,402 - 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')") 2021-09-01 22:26:36,402 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 22:26:36,402 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 22:26:36,402 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 22:26:36,403 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 22:26:36,403 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 22:26:36,403 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 22:26:36,403 - 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')") 2021-09-01 22:26:36,404 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 22:26:36,404 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 22:26:36,404 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 22:26:37,094 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:26:37,604 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 22:26:37,605 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:26:37,605 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:26:37,651 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 22:26:37,664 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 22:26:37,671 - 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 22:26:37,697 - 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 2021-09-01 22:26:37,708 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 22:26:37,722 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 22:26:38,152 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 22:26:38,200 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 22:26:38,202 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 22:26:38,202 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-01 22:26:38,205 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 22:26:38,205 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-09-01 22:26:38,213 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 22:26:38,229 - octoprint.server - INFO - Trying to connect to configured serial port None 2021-09-01 22:26:38,252 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:26:38,256 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 22:26:38,258 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 22:26:38,269 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:26:38,269 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:26:38,270 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:26:38,286 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:26:38,288 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:26:39,069 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 22:26:39,878 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 22:26:39,883 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 22:26:39,912 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 22:26:40,018 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:26:40,305 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:26:40,308 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:26:40,542 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:26:40,543 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:26:40,560 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:26:40,622 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 22:26:40,623 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-01 22:26:40,765 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 22:26:40,839 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:26:41,935 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:26:42,314 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:26:42,316 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:26:42,412 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:26:42,814 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:26:42,816 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:26:42,824 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:26:42,918 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 22:26:43,044 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:26:43,657 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart 2021-09-01 22:26:43,779 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7, 'printer_state': 'DETECT_SERIAL'} 2021-09-01 22:26:43,785 - octoprint.server.api.system - WARNING - Command for core:restart failed with return code -15: ! STDOUT: ! STDERR: 2021-09-01 22:26:43,794 - octoprint.server - INFO - Shutting down... 2021-09-01 22:26:44,291 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 22:26:44,298 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 22:26:44,299 - octoprint.events - INFO - Event loop shut down 2021-09-01 22:26:44,322 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:26:44,352 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:26:44,361 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:26:44,636 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': ''} 2021-09-01 22:26:45,498 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 22:26:46,358 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:26:46,365 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-01 22:26:46,366 - octoprint.server - INFO - Goodbye! 2021-09-01 22:26:47,711 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:26:47,713 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 22:26:47,713 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:26:47,988 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 22:26:48,039 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-01 22:26:48,039 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-01 22:26:48,039 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-01 22:26:48,052 - 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) 2021-09-01 22:26:48,080 - 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... 2021-09-01 22:26:48,826 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-01 22:26:48,901 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 22:26:48,906 - octoprint.server - INFO - Intermediary server started 2021-09-01 22:26:48,921 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 22:26:49,105 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 22:26:49,107 - 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')") 2021-09-01 22:26:49,108 - 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')") 2021-09-01 22:26:49,108 - 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')") 2021-09-01 22:26:49,108 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 22:26:49,108 - 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')") 2021-09-01 22:26:49,109 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 22:26:49,109 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 22:26:49,109 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 22:26:49,110 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 22:26:49,110 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 22:26:49,110 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 22:26:49,110 - 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')") 2021-09-01 22:26:49,110 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 22:26:49,111 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 22:26:49,111 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 22:26:49,700 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:26:50,210 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 22:26:50,211 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:26:50,212 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:26:50,255 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 22:26:50,268 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 22:26:50,275 - 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 22:26:50,298 - 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 2021-09-01 22:26:50,308 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 22:26:50,321 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 22:26:50,713 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 22:26:50,929 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 22:26:50,931 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 22:26:50,931 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-01 22:26:50,932 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 22:26:50,939 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 22:26:50,940 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 22:26:50,941 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-01 22:26:50,963 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 22:26:50,964 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:26:51,830 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 22:26:51,899 - 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} 2021-09-01 22:26:52,038 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:26:52,642 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 22:26:52,655 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 22:26:52,669 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 22:26:52,783 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:26:52,785 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:26:52,785 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:26:52,788 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:26:52,920 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 22:26:53,303 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:26:53,305 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:26:53,316 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:26:53,362 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 22:26:53,783 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-01 22:26:53,784 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:26:53,904 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-01 22:26:53,912 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:26:53,978 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:26:54,016 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:26:54,697 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5, 'printer_state': 'OPEN_SERIAL'} 2021-09-01 22:26:55,569 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': ''} 2021-09-01 22:26:55,830 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:26:55,831 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:27:12,389 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 22:27:18,920 - octoprint.server.preemptive_cache - INFO - ... done in 8.98s 2021-09-01 22:27:18,920 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:27:18,934 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:27:18,961 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:27:18,970 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:27:18,981 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:27:18,990 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:27:19,000 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:27:19,007 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:27:19,146 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:27:19,155 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:27:19,252 - octoprint.server.preemptive_cache - INFO - ... done in 0.33s 2021-09-01 22:27:19,819 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:27:19,839 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:27:19,840 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:27:20,970 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 22:27:24,704 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:27:24,706 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:27:39,860 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:27:49,882 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-01 22:27:49,892 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:28:41,004 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-01 22:28:41,005 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:28:41,033 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-01 22:28:41,035 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:29:11,070 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:29:21,088 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-01 22:29:21,095 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:32:41,951 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-01 22:32:41,952 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:32:41,980 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-01 22:32:41,984 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:33:12,040 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:33:22,065 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-01 22:33:22,074 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:33:28,230 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:33:28,232 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:33:28,233 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:33:28,233 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:33:28,273 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:33:28,275 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:33:28,289 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 22:33:28,296 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:33:28,404 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)" 2021-09-01 22:33:28,439 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 22:33:29,280 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)', 'printer_port': '/dev/ttyUSB0', 'printer_baudrate': 0} 2021-09-01 22:35:59,497 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-09-01 22:36:05,718 - octoprint.util.comm - WARNING - Received an error from the printer's firmware: Printer halted. kill() called! | Last lines in terminal: | Recv: T:21.33 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: T:21.41 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: T:21.41 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: T:21.33 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: T:21.37 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: T:21.29 /0.00 B:25.45 /0.00 @:0 B@:0 | Send: G91 | Recv: ok | Send: G28 X0 Y0 | Recv: T:21.41 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly | Recv: T:21.33 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: T:21.29 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: T:21.33 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: T:21.33 /0.00 B:25.45 /0.00 @:0 B@:0 | Recv: Error:Printer halted. kill() called! 2021-09-01 22:36:05,719 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Error" 2021-09-01 22:36:05,720 - octoprint.util.comm - INFO - Force-sending M112 to the printer 2021-09-01 22:36:05,762 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:36:05,788 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:36:06,625 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_firmware, payload: {'commerror_text': 'Printer halted. kill() called!'} 2021-09-01 22:36:59,057 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-01 22:36:59,059 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:36:59,122 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-01 22:36:59,126 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:29,163 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:37,308 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-01 22:37:37,316 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:37:40,636 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:37:40,637 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:37:40,638 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:37:40,638 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:37:40,690 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:37:40,703 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:42,706 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:37:42,714 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:44,717 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:37:44,725 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:46,727 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:37:46,735 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:37:46,740 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:48,741 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:37:48,747 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:50,752 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:37:50,759 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:52,763 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:37:52,766 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:37:52,774 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:54,777 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:37:54,784 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:56,786 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:37:56,793 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:37:58,796 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:37:58,799 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:37:58,803 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:00,807 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:00,813 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:02,815 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:38:02,822 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:04,825 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:38:04,829 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:38:04,835 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:06,835 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:06,844 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:08,846 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:38:08,852 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:10,857 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 22:38:10,861 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:38:10,864 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:12,868 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:12,874 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:14,877 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:38:14,879 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:16,881 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 22:38:16,885 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:38:16,892 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:18,894 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:18,900 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:20,902 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:38:20,908 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:22,909 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 22:38:22,952 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:38:22,979 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:38:24,119 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 22:38:38,598 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:38:38,639 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:38:38,639 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:38:38,640 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:38:38,718 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:38:38,720 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:40,723 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:40,731 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:42,732 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:38:42,738 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:44,741 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:38:44,749 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:38:44,753 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:46,754 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:46,760 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:48,763 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:38:48,771 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:50,774 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:38:50,778 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:38:50,785 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:52,787 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:52,794 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:54,795 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:38:54,802 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:56,803 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:38:56,810 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:38:56,815 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:38:58,818 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:38:58,824 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:39:00,826 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:39:00,832 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:39:02,471 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now 2021-09-01 22:39:02,702 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:39:02,705 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 22:39:02,707 - octoprint.server - INFO - Shutting down... 2021-09-01 22:39:02,724 - octoprint.server.api.system - WARNING - Command for core:shutdown failed with return code -15: ! STDOUT: ! STDERR: 2021-09-01 22:39:02,834 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:39:02,838 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:39:02,840 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:39:03,128 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 22:39:03,130 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 22:39:03,130 - octoprint.events - INFO - Event loop shut down 2021-09-01 22:39:03,819 - octoprint.server - INFO - Goodbye! 2021-09-01 22:39:10,674 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:39:10,675 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 22:39:10,677 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 22:39:17,008 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-01 22:39:17,009 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-01 22:39:17,009 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-01 22:39:17,018 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-01 22:39:17,103 - 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... 2021-09-01 22:39:18,219 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-01 22:39:18,310 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 22:39:18,330 - octoprint.server - INFO - Intermediary server started 2021-09-01 22:39:18,345 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 22:39:18,535 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 22:39:18,537 - 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')") 2021-09-01 22:39:18,538 - 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')") 2021-09-01 22:39:18,538 - 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')") 2021-09-01 22:39:18,538 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 22:39:18,539 - 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')") 2021-09-01 22:39:18,539 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 22:39:18,539 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 22:39:18,539 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 22:39:18,540 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 22:39:18,540 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 22:39:18,540 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 22:39:18,540 - 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')") 2021-09-01 22:39:18,540 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 22:39:18,541 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 22:39:18,541 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 22:39:19,260 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:39:19,835 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 22:39:19,837 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:39:19,837 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:39:19,884 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 22:39:19,897 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-01 22:39:19,904 - 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 22:39:19,929 - 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 2021-09-01 22:39:19,939 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 22:39:19,954 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 22:39:20,399 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 22:39:20,838 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 22:39:20,840 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 22:39:20,840 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-01 22:39:20,841 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 22:39:20,845 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 22:39:20,846 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 22:39:20,847 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 22:39:21,658 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 22:39:22,474 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 22:39:22,494 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 22:39:22,517 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 22:39:22,600 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:39:23,153 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:39:23,159 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:39:23,180 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:39:23,251 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 22:39:23,252 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-01 22:39:23,663 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 22:39:23,704 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 22:39:23,711 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:39:24,670 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 22:39:25,198 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 22:39:25,200 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 22:39:25,206 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 22:39:25,227 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 22:39:25,304 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:39:26,094 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7, 'printer_state': 'OFFLINE'} 2021-09-01 22:39:27,018 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': ''} 2021-09-01 22:39:27,870 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 22:39:31,292 - octoprint.server.preemptive_cache - INFO - ... done in 5.99s 2021-09-01 22:39:31,293 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 22:39:31,494 - octoprint.server.preemptive_cache - INFO - ... done in 0.20s 2021-09-01 22:47:36,463 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:47:36,465 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:47:37,121 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 22:47:37,157 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 22:47:37,158 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 22:47:38,233 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 22:47:41,727 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:47:41,772 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:47:41,773 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:47:41,773 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:47:41,860 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:47:41,870 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:47:41,904 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-01 22:47:41,926 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:47:41,991 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)" 2021-09-01 22:47:42,001 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-01 22:47:42,856 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-09-01 22:48:52,651 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-09-01 22:48:58,872 - octoprint.util.comm - WARNING - Received an error from the printer's firmware: Printer halted. kill() called! | Last lines in terminal: | Recv: T:28.66 /190.00 B:24.37 /70.00 @:127 B@:127 | Recv: T:32.94 /190.00 B:25.00 /70.00 @:127 B@:127 | Recv: T:37.88 /190.00 B:25.45 /70.00 @:127 B@:127 | Recv: T:42.56 /190.00 B:25.91 /70.00 @:127 B@:127 | Recv: T:47.91 /190.00 B:26.56 /70.00 @:127 B@:127 | Recv: T:52.76 /190.00 B:27.27 /70.00 @:127 B@:127 | Recv: T:57.97 /190.00 B:27.76 /70.00 @:127 B@:127 | Send: G91 | Recv: ok | Send: G28 X0 Y0 | Recv: T:62.65 /190.00 B:28.61 /70.00 @:127 B@:127 | Recv: echo:busy: processing | Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly | Recv: T:67.69 /190.00 B:29.12 /70.00 @:127 B@:127 | Recv: echo:busy: processing | Recv: T:72.29 /190.00 B:29.97 /70.00 @:127 B@:127 | Recv: echo:busy: processing | Recv: T:76.83 /190.00 B:30.42 /70.00 @:127 B@:127 | Recv: echo:busy: processing | Recv: Error:Printer halted. kill() called! 2021-09-01 22:48:58,872 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Error" 2021-09-01 22:48:58,874 - octoprint.util.comm - INFO - Force-sending M112 to the printer 2021-09-01 22:48:58,904 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:48:58,929 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:48:59,785 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_firmware, payload: {'commerror_text': 'Printer halted. kill() called!'} 2021-09-01 22:52:06,226 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-01 22:52:06,228 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:52:06,290 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-01 22:52:06,302 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:52:36,328 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:52:46,346 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-01 22:52:46,356 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:53:36,712 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 22:53:36,735 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 22:53:36,735 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:53:36,736 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 22:53:36,814 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:53:36,828 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:38,837 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:53:38,845 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:40,848 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:53:40,855 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:42,858 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 22:53:42,866 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:53:42,870 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:44,870 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:53:44,878 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:46,879 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:53:46,886 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:48,888 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 22:53:48,891 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:53:48,898 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:50,902 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:53:50,910 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:52,914 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:53:52,920 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:54,923 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 22:53:54,927 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:53:54,936 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:56,937 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:53:56,943 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:53:58,946 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:53:58,952 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:00,955 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 22:54:00,957 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:54:00,964 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:02,967 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:54:02,975 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:04,976 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:54:04,984 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:06,986 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 22:54:06,994 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:54:06,999 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:09,002 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:54:09,008 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:11,009 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:54:11,016 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:13,017 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 22:54:13,020 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 22:54:13,027 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:15,028 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 22:54:15,034 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:17,036 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 22:54:17,042 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 22:54:18,311 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 22:54:19,044 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 22:54:19,081 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 22:54:19,113 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 22:54:19,954 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 22:54:26,113 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 711, 'printer_state': 'OFFLINE'} 2021-09-01 22:57:35,638 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/FormerLurker/Octolapse/archive/master.zip 2021-09-01 22:59:12,299 - 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... 2021-09-01 22:59:12,493 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-01 22:59:12,495 - octoprint.plugin.core - INFO - 18 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | !Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 22:59:12,495 - octoprint.plugins.pluginmanager - INFO - The plugin was installed successfully: Octolapse, version 0.4.1 2021-09-01 22:59:13,336 - octoprint.plugins.tracking - INFO - Sent tracking event install_plugin, payload: {'plugin': 'octolapse', 'plugin_version': '0.4.1'} 2021-09-01 23:02:57,342 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart 2021-09-01 23:02:57,479 - octoprint.server - INFO - Shutting down... 2021-09-01 23:02:57,483 - octoprint.server.api.system - WARNING - Command for core:restart failed with return code -15: ! STDOUT: ! STDERR: 2021-09-01 23:02:58,048 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 23:02:58,050 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 23:02:58,052 - octoprint.events - INFO - Event loop shut down 2021-09-01 23:02:59,744 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-01 23:02:59,745 - octoprint.server - INFO - Goodbye! 2021-09-01 23:03:01,039 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 23:03:01,041 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 23:03:01,042 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 23:03:01,379 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 23:03:01,453 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-01 23:03:01,454 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-01 23:03:01,454 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-01 23:03:02,670 - 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) 2021-09-01 23:03:02,723 - 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... 2021-09-01 23:03:03,667 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 45 hook handlers 2021-09-01 23:03:03,715 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 23:03:03,721 - octoprint.server - INFO - Intermediary server started 2021-09-01 23:03:03,736 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 23:03:03,968 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 23:03:03,971 - 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')") 2021-09-01 23:03:03,971 - 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')") 2021-09-01 23:03:03,972 - 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')") 2021-09-01 23:03:03,972 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 23:03:03,972 - 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')") 2021-09-01 23:03:03,972 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 23:03:03,973 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 23:03:03,973 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 23:03:03,973 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 23:03:03,973 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 23:03:03,973 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 23:03:03,974 - 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')") 2021-09-01 23:03:03,974 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 23:03:03,974 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 23:03:03,974 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 23:03:04,570 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 23:03:05,083 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 23:03:05,084 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 23:03:05,084 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 23:03:05,127 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 23:03:05,142 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s) 2021-09-01 23:03:05,204 - octoprint.plugin.core - INFO - 18 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 23:03:05,227 - 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 2021-09-01 23:03:05,237 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 23:03:05,254 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 23:03:05,813 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 23:03:05,883 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 23:03:05,885 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 23:03:05,885 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-01 23:03:05,886 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 23:03:05,893 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 23:03:05,893 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 23:03:05,897 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 23:03:05,912 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-01 23:03:05,914 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 23:03:06,862 - 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} 2021-09-01 23:03:07,095 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 23:03:07,725 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 23:03:07,727 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 23:03:07,727 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 23:03:07,751 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 23:03:08,415 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 23:03:09,230 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 23:03:09,235 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 23:03:09,288 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 23:03:09,390 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 23:03:09,623 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 23:03:09,846 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 23:03:09,846 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 23:03:09,966 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 23:03:09,967 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 23:03:09,967 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 23:03:10,011 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 23:03:10,663 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 23:03:10,767 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 23:03:11,163 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6, 'printer_state': 'OFFLINE'} 2021-09-01 23:03:12,069 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'octolapse:0.4.1'} 2021-09-01 23:03:12,094 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 23:03:12,942 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 23:03:17,826 - octoprint.server.preemptive_cache - INFO - ... done in 7.16s 2021-09-01 23:03:17,827 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 23:03:18,087 - octoprint.server.preemptive_cache - INFO - ... done in 0.26s 2021-09-01 23:07:29,005 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 23:07:29,006 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 23:07:29,259 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 23:07:29,784 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 23:07:29,828 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 23:07:29,829 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 23:07:31,072 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 23:07:33,864 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 23:07:33,905 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 23:07:33,905 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 23:07:33,906 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 23:07:33,990 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:07:33,992 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:35,996 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:07:36,004 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:38,006 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:07:38,013 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:40,014 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 23:07:40,023 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:07:40,027 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:42,029 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:07:42,037 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:44,038 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:07:44,045 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:46,047 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 23:07:46,050 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:07:46,057 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:48,060 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:07:48,063 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:50,066 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:07:50,073 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:52,074 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 23:07:52,078 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:07:52,085 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:54,084 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:07:54,091 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:56,093 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:07:56,102 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:07:58,103 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 23:07:58,114 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:07:58,117 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:00,120 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:08:00,127 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:02,129 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:08:02,136 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:04,138 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 23:08:04,141 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:08:04,149 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:06,152 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:08:06,159 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:08,160 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:08:08,167 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:10,169 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 23:08:10,174 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:08:10,185 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:12,185 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:08:12,192 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:14,193 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:08:14,200 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:08:16,201 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 23:08:16,245 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 23:08:16,268 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 23:08:17,121 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 23:08:43,536 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/SimplyPrint/OctoPrint-Creality2xTemperatureReportingFix/archive/master.zip 2021-09-01 23:08:48,925 - 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... 2021-09-01 23:08:48,972 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 19 mixin implementations, 47 hook handlers 2021-09-01 23:08:48,974 - octoprint.plugin.core - INFO - 19 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 | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 23:08:48,975 - octoprint.plugins.pluginmanager - INFO - The plugin was installed successfully: Creality-2x-temperature-reporting-fix, version 0.0.4 2021-09-01 23:08:49,812 - octoprint.plugins.tracking - INFO - Sent tracking event install_plugin, payload: {'plugin': 'ender3v2tempfix', 'plugin_version': '0.0.4'} 2021-09-01 23:08:59,113 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/RomainOdeval/OctoPrint-CrealityTemperature/releases/latest/download/master.zip 2021-09-01 23:09:04,555 - 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... 2021-09-01 23:09:04,601 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-01 23:09:04,602 - octoprint.plugin.core - INFO - 20 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 23:09:04,603 - octoprint.plugins.pluginmanager - INFO - The plugin was installed successfully: Creality Temperature, version 1.2.4 2021-09-01 23:09:05,453 - octoprint.plugins.tracking - INFO - Sent tracking event install_plugin, payload: {'plugin': 'CrealityTemperature', 'plugin_version': '1.2.4'} 2021-09-01 23:12:33,742 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now 2021-09-01 23:12:33,928 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 23:12:33,938 - octoprint.server - INFO - Shutting down... 2021-09-01 23:12:33,949 - octoprint.server.api.system - WARNING - Command for core:reboot failed with return code -15: ! STDOUT: ! STDERR: 2021-09-01 23:12:34,144 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-01 23:12:34,145 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-01 23:12:34,146 - octoprint.events - INFO - Event loop shut down 2021-09-01 23:12:35,015 - octoprint.server - INFO - Goodbye! 2021-09-01 23:12:41,569 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 23:12:41,571 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-01 23:12:41,572 - octoprint.startup - INFO - ****************************************************************************** 2021-09-01 23:12:47,915 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-01 23:12:47,915 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-01 23:12:47,916 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-01 23:12:47,925 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-01 23:12:48,006 - 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... 2021-09-01 23:12:49,566 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-01 23:12:49,619 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-01 23:12:49,639 - octoprint.server - INFO - Intermediary server started 2021-09-01 23:12:49,654 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-01 23:12:49,887 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-01 23:12:49,890 - 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')") 2021-09-01 23:12:49,890 - 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')") 2021-09-01 23:12:49,890 - 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')") 2021-09-01 23:12:49,890 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-01 23:12:49,891 - 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')") 2021-09-01 23:12:49,891 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-01 23:12:49,891 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-01 23:12:49,891 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-01 23:12:49,892 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-01 23:12:49,892 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-01 23:12:49,892 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-01 23:12:49,892 - 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')") 2021-09-01 23:12:49,893 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-01 23:12:49,893 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-01 23:12:49,893 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-01 23:12:50,673 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 23:12:51,204 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-01 23:12:51,206 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 23:12:51,206 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 23:12:51,258 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-01 23:12:51,275 - octoprint.plugin.core - INFO - Initialized 20 plugin implementation(s) 2021-09-01 23:12:51,282 - octoprint.plugin.core - INFO - 20 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-01 23:12:51,308 - 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 2021-09-01 23:12:51,319 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-01 23:12:51,337 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-01 23:12:51,943 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-01 23:12:52,014 - octoprint.server - INFO - Intermediary server shut down 2021-09-01 23:12:52,016 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-01 23:12:52,016 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-01 23:12:52,019 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-01 23:12:52,022 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-01 23:12:52,022 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-01 23:12:52,024 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-01 23:12:53,103 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-01 23:12:53,911 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-01 23:12:53,933 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-01 23:12:53,955 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-01 23:12:54,048 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 23:12:54,100 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 23:12:54,243 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 23:12:54,243 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 23:12:54,652 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 23:12:54,653 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 23:12:54,653 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 23:12:54,681 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-01 23:12:54,681 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-01 23:12:54,785 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-01 23:12:54,854 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-01 23:12:56,197 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-01 23:12:56,198 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-01 23:12:56,198 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-01 23:12:56,356 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-01 23:12:56,684 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 23:12:56,805 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-01 23:12:56,823 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 23:12:57,299 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7, 'printer_state': 'OFFLINE'} 2021-09-01 23:12:57,625 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 23:12:58,159 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,ender3v2tempfix:0.0.4'} 2021-09-01 23:12:59,007 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-01 23:13:04,346 - octoprint.server.preemptive_cache - INFO - ... done in 7.52s 2021-09-01 23:13:04,347 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-01 23:13:04,601 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-01 23:17:26,628 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 23:17:26,629 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 23:17:27,136 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-01 23:17:27,708 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-01 23:17:27,759 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-01 23:17:27,759 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-01 23:17:28,960 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-01 23:17:35,549 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-01 23:17:35,596 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-01 23:17:35,596 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-01 23:17:35,597 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-01 23:17:35,669 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:17:35,671 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:37,676 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:17:37,685 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:39,687 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:17:39,694 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:41,696 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-01 23:17:41,705 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:17:41,711 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:43,713 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:17:43,721 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:45,724 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:17:45,731 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:47,733 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-01 23:17:47,737 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:17:47,743 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:49,743 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:17:49,750 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:51,752 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:17:51,758 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:53,757 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-01 23:17:53,759 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:17:53,769 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:55,771 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:17:55,781 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:57,782 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:17:57,791 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:17:59,792 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-01 23:17:59,795 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:17:59,799 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:01,801 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:18:01,808 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:03,810 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:18:03,818 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:05,816 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-01 23:18:05,819 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:18:05,827 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:07,833 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:18:07,836 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:09,838 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:18:09,847 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:11,849 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-01 23:18:11,856 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-01 23:18:11,860 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:13,862 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-01 23:18:13,869 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:15,871 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-01 23:18:15,878 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-01 23:18:17,880 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-01 23:18:17,916 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-01 23:18:17,941 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-01 23:18:18,785 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-01 23:27:49,620 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 23:27:57,261 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 891, 'printer_state': 'OFFLINE'} 2021-09-01 23:42:49,622 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 23:42:57,267 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1791, 'printer_state': 'OFFLINE'} 2021-09-01 23:57:49,623 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-01 23:57:57,525 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2691, 'printer_state': 'OFFLINE'} 2021-09-02 00:09:37,884 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now 2021-09-02 00:09:38,110 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 00:09:38,139 - octoprint.server - INFO - Shutting down... 2021-09-02 00:09:38,147 - octoprint.server.api.system - WARNING - Command for core:shutdown failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 00:09:38,789 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 00:09:38,791 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 00:09:38,792 - octoprint.events - INFO - Event loop shut down 2021-09-02 00:09:39,318 - octoprint.server - INFO - Goodbye! 2021-09-02 00:09:45,671 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 00:09:45,673 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 00:09:45,675 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 00:09:52,016 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 00:09:52,016 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 00:09:52,016 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 00:09:52,023 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 00:09:52,093 - 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... 2021-09-02 00:09:53,600 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-02 00:09:53,653 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 00:09:53,673 - octoprint.server - INFO - Intermediary server started 2021-09-02 00:09:53,688 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 00:09:53,920 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 00:09:53,923 - 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')") 2021-09-02 00:09:53,923 - 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')") 2021-09-02 00:09:53,924 - 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')") 2021-09-02 00:09:53,924 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 00:09:53,924 - 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')") 2021-09-02 00:09:53,924 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 00:09:53,925 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 00:09:53,925 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 00:09:53,925 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 00:09:53,925 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 00:09:53,926 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 00:09:53,926 - 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')") 2021-09-02 00:09:53,926 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 00:09:53,926 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 00:09:53,927 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 00:09:54,626 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 00:09:55,234 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 00:09:55,236 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 00:09:55,236 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 00:09:55,303 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 00:09:55,320 - octoprint.plugin.core - INFO - Initialized 20 plugin implementation(s) 2021-09-02 00:09:55,327 - octoprint.plugin.core - INFO - 20 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 00:09:55,352 - 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 2021-09-02 00:09:55,363 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 00:09:55,381 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 00:09:56,011 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 00:09:56,181 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 00:09:56,182 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 00:09:56,183 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 00:09:56,185 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 00:09:56,188 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 00:09:56,188 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 00:09:56,200 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 00:09:57,398 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 00:09:58,208 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 00:09:58,226 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 00:09:58,255 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 00:09:58,325 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 00:09:58,889 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 00:09:58,895 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 00:09:58,895 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 00:09:58,909 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-02 00:09:58,909 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 00:09:59,001 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 00:09:59,131 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 00:10:00,015 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 00:10:00,049 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 00:10:00,258 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6, 'printer_state': 'OFFLINE'} 2021-09-02 00:10:00,588 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 00:10:01,118 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,ender3v2tempfix:0.0.4'} 2021-09-02 00:10:02,013 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 00:10:03,239 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 00:10:07,312 - octoprint.server.preemptive_cache - INFO - ... done in 7.30s 2021-09-02 00:10:07,312 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 00:10:07,566 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 15:20:36,718 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 15:20:37,600 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 20, 'printer_state': 'OFFLINE'} 2021-09-02 15:21:10,719 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:21:10,722 - octoprint.server.api - INFO - Actively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:21:10,781 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:21:10,782 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:21:10,878 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 15:21:11,437 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:21:11,456 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:21:11,457 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:21:11,538 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-02 15:21:14,186 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.84s 2021-09-02 15:21:15,122 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.86s 2021-09-02 15:21:16,032 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.86s 2021-09-02 15:21:16,937 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.86s 2021-09-02 15:21:17,829 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.85s 2021-09-02 15:21:18,883 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json 2021-09-02 15:21:20,103 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:21:20,106 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:21:20,106 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:21:20,139 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-02 15:21:20,256 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:22:23,807 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart 2021-09-02 15:22:23,965 - octoprint.server - INFO - Shutting down... 2021-09-02 15:22:23,974 - octoprint.server.api.system - WARNING - Command for core:restart failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 15:22:24,584 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 15:22:24,588 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 15:22:24,596 - octoprint.events - INFO - Event loop shut down 2021-09-02 15:22:25,975 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-02 15:22:25,977 - octoprint.server - INFO - Goodbye! 2021-09-02 15:22:27,261 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 15:22:27,263 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 15:22:27,263 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 15:22:27,552 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 15:22:27,604 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-02 15:22:27,605 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-02 15:22:27,605 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-02 15:22:28,476 - 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) 2021-09-02 15:22:28,534 - 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... 2021-09-02 15:22:29,483 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-02 15:22:29,534 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 15:22:29,540 - octoprint.server - INFO - Intermediary server started 2021-09-02 15:22:29,554 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 15:22:29,783 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 15:22:29,786 - 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')") 2021-09-02 15:22:29,787 - 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')") 2021-09-02 15:22:29,787 - 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')") 2021-09-02 15:22:29,787 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 15:22:29,787 - 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')") 2021-09-02 15:22:29,788 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 15:22:29,788 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 15:22:29,788 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 15:22:29,788 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 15:22:29,789 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 15:22:29,789 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 15:22:29,789 - 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')") 2021-09-02 15:22:29,789 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 15:22:29,789 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 15:22:29,790 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 15:22:30,366 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:22:30,880 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 15:22:30,882 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:22:30,882 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:22:30,947 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 15:22:30,963 - octoprint.plugin.core - INFO - Initialized 20 plugin implementation(s) 2021-09-02 15:22:30,971 - octoprint.plugin.core - INFO - 20 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 15:22:30,995 - 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 2021-09-02 15:22:31,006 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 15:22:31,027 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 15:22:31,587 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 15:22:31,880 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 15:22:31,882 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 15:22:31,882 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-02 15:22:31,883 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 15:22:31,890 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 15:22:31,892 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 15:22:31,892 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-02 15:22:31,905 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 15:22:31,922 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 15:22:32,831 - 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} 2021-09-02 15:22:33,242 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 15:22:34,057 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 15:22:34,870 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 15:22:34,875 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 15:22:34,920 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 15:22:35,028 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 15:22:35,311 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:22:35,380 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:22:35,380 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:22:35,566 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:22:35,573 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:22:35,573 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:22:35,616 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-02 15:22:36,166 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 15:22:36,541 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 15:22:36,755 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6, 'printer_state': 'OFFLINE'} 2021-09-02 15:22:37,430 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:22:37,430 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:22:37,617 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,ender3v2tempfix:0.0.4'} 2021-09-02 15:22:38,504 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 15:22:47,550 - octoprint.server.preemptive_cache - INFO - ... done in 11.38s 2021-09-02 15:22:47,550 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 15:22:47,591 - octoprint.server.preemptive_cache - INFO - ... done in 0.04s 2021-09-02 15:22:47,810 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:22:47,849 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 15:22:47,867 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:22:47,918 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:22:47,918 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:22:48,908 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:28:10,457 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 15:28:10,490 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 15:28:10,491 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:28:10,491 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:28:10,518 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:28:10,521 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:28:10,529 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-02 15:28:10,534 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:28:10,605 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)" 2021-09-02 15:28:10,629 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-02 15:28:11,463 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-09-02 15:30:02,744 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-09-02 15:30:08,965 - octoprint.util.comm - WARNING - Received an error from the printer's firmware: Printer halted. kill() called! | Last lines in terminal: | Recv: T:23.75 /0.00 B:23.32 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:23.36 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:23.52 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:23.36 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:23.36 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:23.44 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:23.52 /0.00 @:0 B@:0 | Send: G91 | Recv: ok | Send: G28 X0 Y0 | Recv: T:23.79 /0.00 B:23.48 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly | Recv: T:23.75 /0.00 B:23.44 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: T:23.79 /0.00 B:23.44 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: T:23.75 /0.00 B:23.44 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: Error:Printer halted. kill() called! 2021-09-02 15:30:08,966 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Error" 2021-09-02 15:30:08,967 - octoprint.util.comm - INFO - Force-sending M112 to the printer 2021-09-02 15:30:09,008 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 15:30:09,044 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 15:30:10,200 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_firmware, payload: {'commerror_text': 'Printer halted. kill() called!'} 2021-09-02 15:37:29,535 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 15:37:36,705 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 906, 'printer_state': 'OFFLINE'} 2021-09-02 15:46:13,064 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-02 15:46:13,066 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:46:13,094 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-02 15:46:13,098 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:46:43,132 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:46:49,699 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-02 15:46:49,709 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 15:46:57,705 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 15:46:57,722 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 15:46:57,722 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:46:57,722 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:46:57,772 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:46:57,793 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:46:59,782 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:46:59,790 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:01,791 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:47:01,800 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:03,803 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 15:47:03,812 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:47:03,815 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:05,818 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:47:05,826 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:07,829 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:47:07,836 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:09,838 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-02 15:47:09,841 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:47:09,847 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:11,846 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:47:11,853 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:13,855 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:47:13,863 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:15,865 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-02 15:47:15,869 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:47:15,876 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:17,879 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:47:17,885 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:19,888 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:47:19,895 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:21,894 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-02 15:47:21,897 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:47:21,904 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:23,908 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:47:23,911 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:25,914 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:47:25,922 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:27,924 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-02 15:47:27,927 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:47:27,935 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:29,935 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:47:29,942 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:31,944 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:47:31,951 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:33,952 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-02 15:47:33,956 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:47:33,963 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:35,967 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:47:35,979 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:37,979 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:47:37,986 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:47:39,988 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 15:47:39,998 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 15:47:40,052 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 15:47:40,896 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 15:52:09,719 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 15:52:09,754 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 15:52:09,754 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:52:09,755 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:52:09,816 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:52:09,833 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:11,826 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:52:11,835 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:13,840 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:52:13,847 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:15,850 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 15:52:15,860 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:52:15,862 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:17,865 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:52:17,873 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:19,876 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:52:19,882 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:21,889 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-02 15:52:21,891 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:52:21,898 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:23,901 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:52:23,908 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:25,910 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:52:25,919 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:27,871 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart 2021-09-02 15:52:27,922 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-02 15:52:27,926 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:52:27,934 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:52:27,998 - octoprint.server - INFO - Shutting down... 2021-09-02 15:52:28,003 - octoprint.server.api.system - WARNING - Command for core:restart failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 15:52:28,321 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 15:52:28,323 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 15:52:28,324 - octoprint.events - INFO - Event loop shut down 2021-09-02 15:52:29,537 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 15:52:29,731 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-02 15:52:29,732 - octoprint.server - INFO - Goodbye! 2021-09-02 15:52:31,024 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 15:52:31,026 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 15:52:31,027 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 15:52:31,295 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 15:52:31,328 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-02 15:52:31,328 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-02 15:52:31,328 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-02 15:52:32,170 - 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) 2021-09-02 15:52:32,236 - 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... 2021-09-02 15:52:33,192 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-02 15:52:33,243 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 15:52:33,249 - octoprint.server - INFO - Intermediary server started 2021-09-02 15:52:33,263 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 15:52:33,494 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 15:52:33,497 - 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')") 2021-09-02 15:52:33,497 - 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')") 2021-09-02 15:52:33,498 - 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')") 2021-09-02 15:52:33,498 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 15:52:33,498 - 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')") 2021-09-02 15:52:33,498 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 15:52:33,499 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 15:52:33,499 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 15:52:33,499 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 15:52:33,499 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 15:52:33,500 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 15:52:33,500 - 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')") 2021-09-02 15:52:33,500 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 15:52:33,500 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 15:52:33,500 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 15:52:34,112 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:52:34,628 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 15:52:34,629 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:52:34,629 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:52:34,693 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 15:52:34,710 - octoprint.plugin.core - INFO - Initialized 20 plugin implementation(s) 2021-09-02 15:52:34,718 - octoprint.plugin.core - INFO - 20 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 15:52:34,745 - 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 2021-09-02 15:52:34,755 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 15:52:34,776 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 15:52:35,339 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 15:52:35,654 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 15:52:35,655 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 15:52:35,656 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-02 15:52:35,656 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 15:52:35,664 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 15:52:35,665 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-02 15:52:35,669 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 15:52:35,688 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 15:52:35,721 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 15:52:36,577 - 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} 2021-09-02 15:52:36,950 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 15:52:37,773 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 15:52:38,586 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 15:52:38,590 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 15:52:38,638 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 15:52:38,706 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:52:38,748 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 15:52:38,891 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:52:38,891 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:52:39,381 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:52:39,387 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:52:39,387 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:52:39,414 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-02 15:52:39,992 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 15:52:40,076 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 15:52:40,586 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6, 'printer_state': 'OFFLINE'} 2021-09-02 15:52:41,155 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:52:41,443 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,ender3v2tempfix:0.0.4'} 2021-09-02 15:52:42,313 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 15:52:47,132 - octoprint.server.preemptive_cache - INFO - ... done in 7.06s 2021-09-02 15:52:47,132 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 15:52:47,396 - octoprint.server.preemptive_cache - INFO - ... done in 0.26s 2021-09-02 15:56:10,507 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:56:10,508 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:56:10,825 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 15:56:11,061 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:56:11,120 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:56:11,121 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:56:12,091 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:56:58,388 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:57:10,611 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:57:10,614 - octoprint.server.api - INFO - Actively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:57:10,714 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:57:10,714 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:57:10,757 - octoprint.server.util.flask.PreemptiveCache - INFO - Adding entry for / and {'path': '/', 'base_url': 'http://192.168.1.7/', 'query_string': 'l10n=en', '_timestamp': 1630562230.7571115, '_count': 1} 2021-09-02 15:57:11,051 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 15:57:11,741 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:57:11,776 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:57:11,776 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:57:13,035 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:57:17,793 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:57:17,794 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:57:24,897 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 15:57:24,926 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 15:57:24,928 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:57:24,928 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:57:24,972 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:57:24,974 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:26,412 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 15:57:26,979 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:57:26,987 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:28,989 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:57:28,998 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:30,999 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 15:57:31,007 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:57:31,010 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:33,012 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:57:33,021 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:35,022 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:57:35,030 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:37,032 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-02 15:57:37,036 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:57:37,043 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:39,048 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:57:39,064 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:41,063 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:57:41,072 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:43,074 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-02 15:57:43,078 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:57:43,085 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:45,084 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:57:45,093 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:47,096 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:57:47,104 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:49,107 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-02 15:57:49,110 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:57:49,117 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:51,116 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:57:51,124 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:53,127 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:57:53,134 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:55,137 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-02 15:57:55,139 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:57:55,146 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:57,150 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:57:57,156 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:57:59,155 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:57:59,162 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:58:01,164 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-02 15:58:01,167 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:58:01,173 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:58:03,177 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:58:03,183 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:58:05,180 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:58:05,187 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:58:07,192 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 15:58:07,226 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 15:58:07,259 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 15:58:08,078 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 15:58:34,833 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now 2021-09-02 15:58:34,999 - octoprint.server - INFO - Shutting down... 2021-09-02 15:58:35,017 - octoprint.server.api.system - WARNING - Command for core:reboot failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 15:58:35,825 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 15:58:35,828 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 15:58:35,837 - octoprint.events - INFO - Event loop shut down 2021-09-02 15:58:36,080 - 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 2021-09-02 15:58:36,360 - octoprint.server - INFO - Goodbye! 2021-09-02 15:58:42,499 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 15:58:42,502 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 15:58:42,503 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 15:58:48,841 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 15:58:48,842 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 15:58:48,842 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 15:58:48,847 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 15:58:48,920 - 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... 2021-09-02 15:58:50,453 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-02 15:58:50,507 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 15:58:50,528 - octoprint.server - INFO - Intermediary server started 2021-09-02 15:58:50,543 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 15:58:50,780 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 15:58:50,783 - 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')") 2021-09-02 15:58:50,783 - 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')") 2021-09-02 15:58:50,783 - 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')") 2021-09-02 15:58:50,783 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 15:58:50,784 - 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')") 2021-09-02 15:58:50,784 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 15:58:50,784 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 15:58:50,784 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 15:58:50,785 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 15:58:50,785 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 15:58:50,785 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 15:58:50,785 - 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')") 2021-09-02 15:58:50,786 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 15:58:50,786 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 15:58:50,786 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 15:58:51,471 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:58:52,066 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 15:58:52,068 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:58:52,068 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:58:52,146 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 15:58:52,163 - octoprint.plugin.core - INFO - Initialized 20 plugin implementation(s) 2021-09-02 15:58:52,170 - octoprint.plugin.core - INFO - 20 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 15:58:52,198 - 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 2021-09-02 15:58:52,211 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 15:58:52,233 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 15:58:52,859 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 15:58:53,227 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 15:58:53,228 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 15:58:53,229 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 15:58:53,229 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 15:58:53,234 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 15:58:53,234 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 15:58:53,236 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 15:58:54,317 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 15:58:55,128 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 15:58:55,151 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 15:58:55,177 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 15:58:55,258 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 15:58:55,813 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:58:55,818 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:58:55,819 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:58:55,849 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-02 15:58:55,849 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 15:58:55,979 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 15:58:56,042 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 15:58:56,722 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 15:58:57,305 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:58:57,449 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:58:57,450 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:58:57,471 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 15:58:57,941 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 15:58:57,941 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 15:58:57,942 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 15:58:57,975 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-02 15:58:58,084 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 15:58:58,321 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:58:58,873 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8, 'printer_state': 'OFFLINE'} 2021-09-02 15:58:59,757 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,ender3v2tempfix:0.0.4'} 2021-09-02 15:59:00,616 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 15:59:00,818 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:59:00,818 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:59:09,203 - octoprint.server.preemptive_cache - INFO - ... done in 11.12s 2021-09-02 15:59:09,203 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 15:59:09,258 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 15:59:09,560 - octoprint.server.preemptive_cache - INFO - ... done in 0.36s 2021-09-02 15:59:09,561 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 15:59:09,585 - octoprint.server.preemptive_cache - INFO - ... done in 0.02s 2021-09-02 15:59:09,717 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 15:59:09,750 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 15:59:09,751 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 15:59:27,110 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 15:59:37,234 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 15:59:37,255 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 15:59:37,256 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:59:37,256 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 15:59:37,308 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:59:37,320 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:39,315 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:59:39,321 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:41,324 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:59:41,332 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:43,333 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 15:59:43,342 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:59:43,345 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:45,348 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:59:45,355 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:47,358 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:59:47,366 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:49,370 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-02 15:59:49,373 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:59:49,381 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:51,386 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:59:51,392 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:53,398 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:59:53,404 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:55,410 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-02 15:59:55,414 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 15:59:55,422 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:57,426 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 15:59:57,433 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 15:59:59,439 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 15:59:59,446 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:01,451 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-02 16:00:01,454 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:00:01,461 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:03,464 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:00:03,472 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:05,476 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:00:05,482 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:07,485 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-02 16:00:07,488 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:00:07,497 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:09,496 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:00:09,504 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:11,506 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:00:11,514 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:13,515 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-02 16:00:13,518 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:00:13,525 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:15,529 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:00:15,538 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:17,541 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:00:17,549 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:00:19,553 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:00:19,594 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:00:19,613 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:00:20,464 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:01:55,708 - octoprint.server.api.system - INFO - Performing command for core:restart_safe: sudo service octoprint restart 2021-09-02 16:01:55,926 - octoprint.server - INFO - Shutting down... 2021-09-02 16:01:55,931 - octoprint.server.api.system - WARNING - Command for core:restart_safe failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 16:01:56,709 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 16:01:56,714 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 16:01:56,719 - octoprint.events - INFO - Event loop shut down 2021-09-02 16:01:58,095 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-02 16:01:58,097 - octoprint.server - INFO - Goodbye! 2021-09-02 16:01:59,404 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 16:01:59,406 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 16:01:59,407 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled! 2021-09-02 16:01:59,407 - octoprint.startup - INFO - Reason for safe mode: setting in config.yaml 2021-09-02 16:01:59,407 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 16:01:59,680 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 16:01:59,715 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-02 16:01:59,715 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-02 16:01:59,715 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-02 16:01:59,728 - 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) 2021-09-02 16:01:59,757 - 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... 2021-09-02 16:02:00,613 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 17 mixin implementations, 36 hook handlers 2021-09-02 16:02:00,692 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 16:02:00,698 - octoprint.server - INFO - Intermediary server started 2021-09-02 16:02:00,713 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 16:02:00,946 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 16:02:00,948 - 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')") 2021-09-02 16:02:00,949 - 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')") 2021-09-02 16:02:00,949 - 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')") 2021-09-02 16:02:00,949 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 16:02:00,950 - 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')") 2021-09-02 16:02:00,950 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 16:02:00,950 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 16:02:00,950 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 16:02:00,950 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 16:02:00,951 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 16:02:00,951 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 16:02:00,951 - 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')") 2021-09-02 16:02:00,952 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 16:02:00,952 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 16:02:00,952 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 16:02:01,535 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:02:02,078 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 16:02:02,079 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:02:02,080 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:02:02,145 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 16:02:02,159 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s) 2021-09-02 16:02:02,166 - octoprint.plugin.core - INFO - 20 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 | !Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | !Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | !Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 16:02:02,189 - 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 2021-09-02 16:02:02,200 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 16:02:02,221 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 16:02:02,632 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 16:02:03,002 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 16:02:03,004 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 16:02:03,004 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-02 16:02:03,005 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 16:02:03,014 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 16:02:03,014 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 16:02:03,017 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-02 16:02:03,021 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 16:02:03,038 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 16:02:03,966 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 16:02:03,995 - 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} 2021-09-02 16:02:04,100 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 16:02:04,772 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 16:02:04,783 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 16:02:04,813 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 16:02:04,813 - octoprint.server - INFO - Server started successfully in safe mode as requested from config, removing flag 2021-09-02 16:02:04,998 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 16:02:05,122 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 16:02:05,361 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:02:05,362 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:02:05,599 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:02:05,605 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:02:05,606 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:02:05,671 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:02:05,678 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:02:05,745 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:02:05,752 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-02 16:02:05,798 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-02 16:02:06,353 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:02:06,532 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 16:02:06,937 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5, 'printer_state': 'OFFLINE'} 2021-09-02 16:02:07,544 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 16:02:07,779 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': ''} 2021-09-02 16:02:08,651 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 16:02:08,836 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:02:08,836 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:02:15,221 - octoprint.server.preemptive_cache - INFO - ... done in 8.87s 2021-09-02 16:02:15,221 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:02:15,305 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 16:02:15,577 - octoprint.server.preemptive_cache - INFO - ... done in 0.36s 2021-09-02 16:02:15,577 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:02:15,596 - octoprint.server.preemptive_cache - INFO - ... done in 0.02s 2021-09-02 16:02:15,718 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 16:02:15,754 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:02:15,754 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:02:16,680 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 16:02:52,118 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:02:52,136 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 16:02:52,137 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:02:52,138 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:02:52,211 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:02:52,213 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:02:54,217 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:02:54,225 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:02:56,226 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:02:56,235 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:02:58,235 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 16:02:58,244 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:02:58,249 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:00,253 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:03:00,261 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:02,262 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:03:02,270 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:04,271 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-02 16:03:04,275 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:03:04,282 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:06,284 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:03:06,293 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:08,294 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:03:08,301 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:10,303 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-02 16:03:10,307 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:03:10,314 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:12,316 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:03:12,322 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:14,324 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:03:14,331 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:16,333 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-02 16:03:16,336 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:03:16,343 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:18,347 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:03:18,354 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:20,357 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:03:20,363 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:22,363 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-02 16:03:22,366 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:03:22,373 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:24,381 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:03:24,394 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:26,394 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:03:26,402 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:28,404 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-02 16:03:28,406 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:03:28,412 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:30,413 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:03:30,420 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:32,423 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:03:32,428 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:03:34,430 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:03:34,461 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:03:34,480 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:03:35,323 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:11:59,830 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:11:59,880 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 16:11:59,880 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:11:59,881 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:11:59,957 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:11:59,959 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:01,963 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:12:01,970 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:03,972 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:12:03,978 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:05,983 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 16:12:05,997 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:12:06,004 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:08,007 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:12:08,014 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:10,018 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:12:10,024 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:12,031 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-02 16:12:12,033 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:12:12,040 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:14,042 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:12:14,050 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:16,051 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:12:16,057 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:18,057 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-02 16:12:18,059 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:12:18,067 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:20,069 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:12:20,075 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:22,078 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:12:22,084 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:24,086 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-02 16:12:24,090 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:12:24,097 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:26,099 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:12:26,105 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:28,108 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:12:28,114 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:30,116 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-02 16:12:30,120 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:12:30,127 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:32,130 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:12:32,138 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:34,139 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:12:34,145 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:36,146 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-02 16:12:36,150 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:12:36,156 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:38,154 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:12:38,160 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:40,162 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:12:40,168 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:12:42,170 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:12:42,208 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:12:42,246 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:12:43,142 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:15:58,518 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:15:58,551 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 16:15:58,551 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:15:58,552 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:15:58,624 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:15:58,629 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:00,633 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:00,639 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:02,497 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:02,500 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Offline" 2021-09-02 16:16:02,507 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:16:16,801 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:16:16,823 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 16:16:16,823 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:16:16,823 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:16:16,892 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:16:16,894 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:18,897 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:18,904 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:20,906 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:20,913 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:22,915 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 16:16:22,923 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:16:22,926 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:24,929 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:24,935 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:26,938 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:26,944 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:28,946 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 230400 2021-09-02 16:16:28,950 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:16:28,957 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:30,959 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:30,966 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:32,968 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:32,974 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:34,977 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 57600 2021-09-02 16:16:34,980 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:16:34,987 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:36,989 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:36,996 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:38,998 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:39,005 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:41,007 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 38400 2021-09-02 16:16:41,011 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:16:41,017 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:43,021 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:43,028 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:45,031 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:45,037 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:47,040 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 19200 2021-09-02 16:16:47,043 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:16:47,050 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:49,053 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:49,059 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:51,060 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:51,067 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:53,068 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 9600 2021-09-02 16:16:53,071 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:16:53,078 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:55,080 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:16:55,086 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:57,088 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:16:57,094 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:16:59,095 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:16:59,111 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:16:59,158 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:16:59,990 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:17:00,694 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 16:17:06,887 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 905, 'printer_state': 'OFFLINE'} 2021-09-02 16:17:54,373 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:17:54,416 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyUSB0@230400, /dev/ttyUSB0@57600, /dev/ttyUSB0@38400, /dev/ttyUSB0@19200, /dev/ttyUSB0@9600 2021-09-02 16:17:54,416 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:17:54,417 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:17:54,495 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:17:54,496 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:17:56,499 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:17:56,505 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:17:58,507 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:17:58,513 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:18:00,514 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 16:18:00,520 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:18:00,521 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:18:02,505 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:18:02,510 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Offline" 2021-09-02 16:18:02,517 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:32:00,695 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 16:32:06,883 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1805, 'printer_state': 'OFFLINE'} 2021-09-02 16:38:23,920 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 16:38:23,979 - octoprint.server - INFO - Shutting down... 2021-09-02 16:38:24,696 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 16:38:24,698 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 16:38:24,699 - octoprint.events - INFO - Event loop shut down 2021-09-02 16:38:25,077 - 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 2021-09-02 16:38:25,222 - octoprint.server - INFO - Goodbye! 2021-09-02 16:38:33,605 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 16:38:33,607 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 16:38:33,608 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 16:38:39,948 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 16:38:39,948 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 16:38:39,948 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 16:38:39,957 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 16:38:40,037 - 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... 2021-09-02 16:38:41,581 - octoprint.plugin.core - INFO - Found 20 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-02 16:38:41,642 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 16:38:41,664 - octoprint.server - INFO - Intermediary server started 2021-09-02 16:38:41,680 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 16:38:41,921 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 16:38:41,924 - 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')") 2021-09-02 16:38:41,924 - 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')") 2021-09-02 16:38:41,924 - 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')") 2021-09-02 16:38:41,925 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 16:38:41,925 - 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')") 2021-09-02 16:38:41,925 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 16:38:41,925 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 16:38:41,926 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 16:38:41,926 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 16:38:41,927 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 16:38:41,927 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 16:38:41,927 - 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')") 2021-09-02 16:38:41,928 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 16:38:41,928 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 16:38:41,928 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 16:38:42,695 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:38:43,232 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 16:38:43,234 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:38:43,234 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:38:43,303 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 16:38:43,320 - octoprint.plugin.core - INFO - Initialized 20 plugin implementation(s) 2021-09-02 16:38:43,328 - octoprint.plugin.core - INFO - 20 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 16:38:43,354 - 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 2021-09-02 16:38:43,364 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 16:38:43,379 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 16:38:44,036 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 16:38:44,172 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 16:38:44,174 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 16:38:44,174 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 16:38:44,175 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 16:38:44,178 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-09-02 16:38:44,179 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 16:38:44,202 - octoprint.server - INFO - Trying to connect to configured serial port AUTO 2021-09-02 16:38:44,226 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:38:44,231 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 16:38:44,233 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 16:38:44,249 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyS0@115200, /dev/ttyS0@250000, /dev/ttyS0@230400, /dev/ttyS0@57600, /dev/ttyS0@38400, /dev/ttyS0@19200, /dev/ttyS0@9600 2021-09-02 16:38:44,249 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:38:44,250 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:38:44,326 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:38:44,326 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:38:44,326 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 16:38:44,326 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:38:44,343 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:38:44,348 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 16:38:44,349 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-09-02 16:38:44,350 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-09-02 16:38:44,352 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 230400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:38:44,352 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-09-02 16:38:44,352 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-09-02 16:38:44,353 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-09-02 16:38:44,355 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 57600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:38:44,355 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-09-02 16:38:44,355 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-09-02 16:38:44,356 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-09-02 16:38:44,360 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 38400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:38:44,361 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-09-02 16:38:44,362 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-09-02 16:38:44,371 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-09-02 16:38:44,380 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 19200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:38:44,382 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-09-02 16:38:44,383 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 9600 2021-09-02 16:38:44,386 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 9600 2021-09-02 16:38:44,388 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 9600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:38:44,389 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 9600, skipping 2021-09-02 16:38:44,391 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:38:44,396 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:38:44,400 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:38:45,356 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 16:38:46,166 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 16:38:46,190 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 16:38:46,214 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 16:38:46,325 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 16:38:46,864 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:38:46,877 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:38:46,887 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:38:46,927 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.4GB. That is considered sufficient for updating. 2021-09-02 16:38:46,927 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 16:38:47,043 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 16:38:47,102 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 16:38:47,871 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 16:38:48,500 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 16:38:48,988 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:38:48,990 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:38:48,990 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:38:49,022 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-02 16:38:49,109 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:38:49,865 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8, 'printer_state': 'OFFLINE'} 2021-09-02 16:38:50,729 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,ender3v2tempfix:0.0.4'} 2021-09-02 16:38:51,605 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 16:38:55,888 - octoprint.server.preemptive_cache - INFO - ... done in 6.78s 2021-09-02 16:38:55,888 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:38:56,138 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 16:38:56,138 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:38:56,403 - octoprint.server.preemptive_cache - INFO - ... done in 0.27s 2021-09-02 16:39:38,002 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 16:39:38,062 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:39:38,062 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:39:38,730 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 16:39:38,946 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:39:38,946 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:39:39,019 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 16:39:39,645 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 16:39:39,668 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:39:39,669 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:39:40,593 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 16:40:07,023 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-02 16:40:07,024 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:07,034 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Error" 2021-09-02 16:40:07,035 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:07,036 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:07,077 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:07,896 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_connection, payload: {'commerror_text': 'Connection error, see Terminal tab'} 2021-09-02 16:40:15,267 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:15,307 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyS0@115200, /dev/ttyS0@250000, /dev/ttyS0@230400, /dev/ttyS0@57600, /dev/ttyS0@38400, /dev/ttyS0@19200, /dev/ttyS0@9600 2021-09-02 16:40:15,308 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:15,308 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:15,311 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:15,312 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:40:15,312 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:15,312 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:15,314 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:15,315 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 16:40:15,318 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:15,320 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:15,324 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 230400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:15,326 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-09-02 16:40:15,327 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:15,329 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:15,332 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 57600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:15,333 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-09-02 16:40:15,333 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:15,334 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:15,337 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 38400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:15,338 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-09-02 16:40:15,339 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:15,339 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:15,340 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 19200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:15,341 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-09-02 16:40:15,342 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:15,343 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:15,347 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 9600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:15,347 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 9600, skipping 2021-09-02 16:40:15,364 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:15,390 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:15,440 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:16,261 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:23,923 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:23,966 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyS0@115200, /dev/ttyS0@250000, /dev/ttyS0@230400, /dev/ttyS0@57600, /dev/ttyS0@38400, /dev/ttyS0@19200, /dev/ttyS0@9600 2021-09-02 16:40:23,966 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:23,966 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:23,969 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:23,969 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:40:23,969 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:23,970 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:23,975 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:23,978 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 16:40:23,979 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:23,979 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:23,981 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 230400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:23,984 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-09-02 16:40:23,985 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:23,985 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:23,987 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 57600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:23,990 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-09-02 16:40:23,992 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:23,993 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:23,995 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 38400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:23,995 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-09-02 16:40:23,995 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:23,995 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:24,000 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 19200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:24,001 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-09-02 16:40:24,001 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:24,001 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:24,006 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 9600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:24,006 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 9600, skipping 2021-09-02 16:40:24,009 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:24,010 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:24,061 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:24,894 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:29,818 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:29,836 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyS0@115200, /dev/ttyS0@250000, /dev/ttyS0@230400, /dev/ttyS0@57600, /dev/ttyS0@38400, /dev/ttyS0@19200, /dev/ttyS0@9600 2021-09-02 16:40:29,837 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:29,837 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:29,838 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:29,839 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:40:29,840 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:29,840 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:29,842 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:29,843 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 16:40:29,845 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:29,846 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:29,849 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 230400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:29,849 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-09-02 16:40:29,849 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:29,850 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:29,852 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 57600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:29,853 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-09-02 16:40:29,853 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:29,853 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:29,854 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 38400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:29,854 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-09-02 16:40:29,855 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:29,855 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:29,856 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 19200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:29,857 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-09-02 16:40:29,859 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:29,860 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:29,863 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 9600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:29,864 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 9600, skipping 2021-09-02 16:40:29,865 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:29,867 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:29,893 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:30,741 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:35,295 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:35,332 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 7 port/baudrate candidates: /dev/ttyS0@115200, /dev/ttyS0@250000, /dev/ttyS0@230400, /dev/ttyS0@57600, /dev/ttyS0@38400, /dev/ttyS0@19200, /dev/ttyS0@9600 2021-09-02 16:40:35,332 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:35,332 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:35,335 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:35,336 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:40:35,336 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:35,337 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:40:35,339 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:35,340 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 16:40:35,341 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:35,343 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:35,351 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 230400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:35,351 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-09-02 16:40:35,351 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:35,352 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:35,353 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 57600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:35,354 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-09-02 16:40:35,354 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:35,354 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:35,359 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 38400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:35,365 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-09-02 16:40:35,366 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:35,368 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:35,404 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 19200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:35,420 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-09-02 16:40:35,438 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:35,439 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 9600 2021-09-02 16:40:35,447 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 9600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:35,447 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 9600, skipping 2021-09-02 16:40:35,447 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:35,448 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:35,482 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:36,332 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:37,700 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:37,726 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyS0@19200 2021-09-02 16:40:37,726 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:37,727 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-09-02 16:40:37,729 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 19200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:37,729 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-09-02 16:40:37,730 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:37,730 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:37,792 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:38,632 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:40,919 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:40,948 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyS0@38400 2021-09-02 16:40:40,948 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:40,949 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-09-02 16:40:40,951 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 38400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:40,952 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-09-02 16:40:40,952 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:40,953 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:41,011 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:41,863 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:43,264 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:43,291 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyS0@57600 2021-09-02 16:40:43,291 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:43,292 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-09-02 16:40:43,295 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 57600 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:43,296 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-09-02 16:40:43,298 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:43,300 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:43,339 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:44,172 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:46,545 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:46,586 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyS0@115200 2021-09-02 16:40:46,586 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:46,586 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:40:46,588 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:46,589 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:40:46,589 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:46,590 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:46,645 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:47,456 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:40:49,561 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:40:49,582 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 1 port/baudrate candidates: /dev/ttyS0@230400 2021-09-02 16:40:49,583 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:49,583 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-09-02 16:40:49,585 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 230400 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:40:49,586 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-09-02 16:40:49,586 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:40:49,587 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:40:49,621 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:40:50,443 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:41:08,920 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:41:08,953 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-09-02 16:41:08,954 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:41:08,954 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:41:09,031 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:41:09,034 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:41:11,038 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:41:11,046 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:41:13,047 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:41:13,053 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:41:15,056 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 16:41:15,063 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:41:15,067 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:41:17,070 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:41:17,078 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:41:19,082 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:41:19,089 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:41:21,091 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:41:21,092 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:41:21,099 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:41:21,101 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:41:21,105 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 16:41:21,107 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:41:21,111 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:41:21,111 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 16:41:21,111 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:41:21,149 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:41:21,163 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:41:22,013 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:44:03,802 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/jneilliii/OctoPrint-GoogleDriveBackup/archive/master.zip 2021-09-02 16:44:57,343 - 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... 2021-09-02 16:44:57,398 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 20 mixin implementations, 49 hook handlers 2021-09-02 16:44:57,400 - octoprint.plugin.core - INFO - 21 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | !Google Drive Backup (0.0.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_googledrivebackup | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 16:44:57,400 - octoprint.plugins.pluginmanager - INFO - The plugin was installed successfully: Google Drive Backup, version 0.0.3 2021-09-02 16:44:58,225 - octoprint.plugins.tracking - INFO - Sent tracking event install_plugin, payload: {'plugin': 'googledrivebackup', 'plugin_version': '0.0.3'} 2021-09-02 16:47:19,626 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart 2021-09-02 16:47:19,797 - octoprint.server - INFO - Shutting down... 2021-09-02 16:47:19,804 - octoprint.server.api.system - WARNING - Command for core:restart failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 16:47:20,688 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 16:47:20,690 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 16:47:20,698 - octoprint.events - INFO - Event loop shut down 2021-09-02 16:47:22,094 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-02 16:47:22,094 - octoprint.server - INFO - Goodbye! 2021-09-02 16:47:23,444 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 16:47:23,446 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 16:47:23,446 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 16:47:23,993 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 16:47:24,029 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: online 2021-09-02 16:47:24,029 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is working 2021-09-02 16:47:24,029 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is working 2021-09-02 16:47:24,896 - 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) 2021-09-02 16:47:24,950 - 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... 2021-09-02 16:47:25,917 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 21 mixin implementations, 50 hook handlers 2021-09-02 16:47:25,971 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 16:47:25,977 - octoprint.server - INFO - Intermediary server started 2021-09-02 16:47:25,992 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 16:47:26,220 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 16:47:26,223 - 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')") 2021-09-02 16:47:26,223 - 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')") 2021-09-02 16:47:26,224 - 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')") 2021-09-02 16:47:26,224 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 16:47:26,224 - 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')") 2021-09-02 16:47:26,224 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 16:47:26,225 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 16:47:26,225 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 16:47:26,225 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 16:47:26,225 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 16:47:26,226 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 16:47:26,226 - 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')") 2021-09-02 16:47:26,226 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 16:47:26,226 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 16:47:26,227 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 16:47:26,850 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:47:27,428 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 16:47:27,429 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:47:27,430 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:47:27,494 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 16:47:27,512 - octoprint.plugin.core - INFO - Initialized 21 plugin implementation(s) 2021-09-02 16:47:27,519 - octoprint.plugin.core - INFO - 21 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Google Drive Backup (0.0.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_googledrivebackup | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 16:47:27,550 - 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 2021-09-02 16:47:27,561 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 16:47:27,582 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 16:47:28,156 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 16:47:28,535 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 16:47:28,536 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 16:47:28,537 - octoprint.events - INFO - Adding 2 events to queue that were held back before startup event 2021-09-02 16:47:28,543 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 16:47:28,546 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 16:47:28,547 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-02 16:47:28,548 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 16:47:28,575 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 16:47:28,582 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 16:47:29,529 - 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} 2021-09-02 16:47:29,849 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 16:47:30,669 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 16:47:30,783 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:47:30,784 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:47:30,785 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:47:30,821 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-02 16:47:31,477 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 16:47:31,479 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 16:47:31,504 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 16:47:31,631 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 16:47:31,831 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 16:47:31,992 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:47:31,993 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:47:32,284 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 16:47:32,290 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 16:47:32,290 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 16:47:32,316 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.3GB. That is considered sufficient for updating. 2021-09-02 16:47:32,868 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:47:33,004 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 16:47:33,437 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7, 'printer_state': 'OFFLINE'} 2021-09-02 16:47:33,937 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:47:33,937 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:47:34,311 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,googledrivebackup:0.0.3,ender3v2tempfix:0.0.4'} 2021-09-02 16:47:35,182 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 16:47:44,130 - octoprint.server.preemptive_cache - INFO - ... done in 11.26s 2021-09-02 16:47:44,137 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:47:44,323 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 16:47:44,345 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 16:47:44,659 - octoprint.server.preemptive_cache - INFO - ... done in 0.52s 2021-09-02 16:47:44,660 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 16:47:44,704 - octoprint.server.preemptive_cache - INFO - ... done in 0.04s 2021-09-02 16:47:44,709 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 16:47:44,744 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 16:47:44,744 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 16:47:45,867 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 16:47:53,916 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 16:47:53,960 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-09-02 16:47:53,960 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:47:53,961 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 16:47:54,044 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:47:54,046 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:47:56,050 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:47:56,058 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:47:58,060 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:47:58,069 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:48:00,068 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 16:48:00,078 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 16:48:00,083 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:48:02,086 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 16:48:02,094 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:48:04,100 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 16:48:04,103 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 16:48:06,106 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 16:48:06,107 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 16:48:06,127 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:48:06,128 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 16:48:06,128 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 16:48:06,129 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 16:48:06,133 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 16:48:06,135 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 16:48:06,137 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 16:48:06,172 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 16:48:06,200 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 16:48:07,035 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 16:49:17,182 - octoprint.plugins.backup - INFO - Creating backup zip at /home/pi/.octoprint/data/backup/.octoprint-backup-20210902-164917.zip (excluded: uploads,timelapse,timelapse_tmp)... 2021-09-02 16:49:17,261 - octoprint.plugins.backup - INFO - ... done creating backup zip. 2021-09-02 17:02:25,973 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 17:02:33,769 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 907, 'printer_state': 'OFFLINE'} 2021-09-02 17:07:15,176 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now 2021-09-02 17:07:15,407 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:07:15,479 - octoprint.server - INFO - Shutting down... 2021-09-02 17:07:15,481 - octoprint.server.api.system - WARNING - Command for core:reboot failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 17:07:16,046 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 17:07:16,047 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 17:07:16,048 - octoprint.events - INFO - Event loop shut down 2021-09-02 17:07:20,258 - octoprint.server - INFO - Goodbye! 2021-09-02 17:07:28,882 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:07:28,884 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 17:07:28,885 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:07:35,258 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 17:07:35,259 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 17:07:35,259 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 17:07:35,268 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 17:07:35,358 - 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... 2021-09-02 17:07:36,918 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 21 mixin implementations, 50 hook handlers 2021-09-02 17:07:36,974 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 17:07:36,994 - octoprint.server - INFO - Intermediary server started 2021-09-02 17:07:37,010 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 17:07:37,242 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 17:07:37,245 - 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')") 2021-09-02 17:07:37,246 - 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')") 2021-09-02 17:07:37,248 - 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')") 2021-09-02 17:07:37,248 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 17:07:37,248 - 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')") 2021-09-02 17:07:37,249 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 17:07:37,249 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 17:07:37,249 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 17:07:37,249 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 17:07:37,250 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 17:07:37,250 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 17:07:37,250 - 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')") 2021-09-02 17:07:37,250 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 17:07:37,251 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 17:07:37,251 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 17:07:37,958 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:07:38,536 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 17:07:38,538 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:07:38,538 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:07:38,610 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 17:07:38,628 - octoprint.plugin.core - INFO - Initialized 21 plugin implementation(s) 2021-09-02 17:07:38,635 - octoprint.plugin.core - INFO - 21 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Google Drive Backup (0.0.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_googledrivebackup | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 17:07:38,662 - 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 2021-09-02 17:07:38,674 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 17:07:38,692 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 17:07:39,318 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 17:07:39,503 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 17:07:39,504 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 17:07:39,505 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 17:07:39,505 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 17:07:39,509 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 17:07:39,510 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 17:07:39,512 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 17:07:40,473 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 17:07:41,287 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 17:07:41,326 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 17:07:41,399 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:07:41,984 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:07:41,990 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:07:41,990 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:07:42,016 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.3GB. That is considered sufficient for updating. 2021-09-02 17:07:42,016 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 17:07:42,480 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:07:44,976 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:07:45,094 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:07:45,095 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:07:45,667 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:07:45,669 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:07:45,669 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:07:45,712 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-02 17:07:45,855 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:07:45,925 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 17:07:52,873 - octoprint.server.preemptive_cache - INFO - ... done in 7.02s 2021-09-02 17:07:52,874 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:07:53,126 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 17:07:53,127 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:07:53,379 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 17:10:14,901 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:10:14,902 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:10:14,992 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:10:15,511 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:10:15,545 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:10:15,545 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:10:16,472 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 17:10:16,532 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:10:17,632 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:10:17,677 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-02 17:10:17,769 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 17:10:19,643 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 17:10:19,685 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-09-02 17:10:19,685 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:10:19,686 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:10:19,758 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 17:10:19,760 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:10:21,764 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 17:10:21,770 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:10:23,772 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 17:10:23,780 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:10:25,781 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 17:10:25,789 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 17:10:25,794 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:10:27,797 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 17:10:27,803 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:10:29,807 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 17:10:29,815 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:10:31,817 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 17:10:31,818 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 17:10:31,841 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 17:10:31,842 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 17:10:31,842 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 17:10:31,843 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 17:10:31,850 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 17:10:31,851 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 17:10:31,851 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 17:10:31,887 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 17:10:31,908 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 17:10:32,733 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 17:12:06,596 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 17:12:06,623 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-09-02 17:12:06,623 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:12:06,624 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:12:06,669 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 17:12:06,682 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:12:08,690 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 17:12:08,698 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:12:10,700 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 17:12:10,707 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:12:12,710 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 17:12:12,733 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-09-02 17:12:12,737 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:12:14,737 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-09-02 17:12:14,745 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:12:16,746 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-09-02 17:12:16,753 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:12:18,757 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 17:12:18,757 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 17:12:18,764 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 17:12:18,765 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 17:12:18,765 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 17:12:18,766 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 17:12:18,767 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 17:12:18,767 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 17:12:18,768 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 17:12:18,803 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 17:12:18,822 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 17:12:19,661 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 17:16:09,816 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 17:16:09,835 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-09-02 17:16:09,835 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:16:09,836 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:16:09,905 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 10.0s 2021-09-02 17:16:09,913 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:16:19,924 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 10.0s 2021-09-02 17:16:19,931 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:16:29,941 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 10.0s 2021-09-02 17:16:29,948 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:16:39,957 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 250000 2021-09-02 17:16:39,964 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 10.0s 2021-09-02 17:16:39,968 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:16:49,980 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 10.0s 2021-09-02 17:16:49,988 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:16:59,996 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 10.0s 2021-09-02 17:17:00,001 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:17:10,011 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-09-02 17:17:10,012 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-09-02 17:17:10,017 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 115200 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 17:17:10,019 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-09-02 17:17:10,020 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-09-02 17:17:10,021 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-09-02 17:17:10,023 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port /dev/ttyS0, baudrate 250000 from hook default: SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ comm.py:_open_serial:3699 Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 322, in open self.fd = os.open(self.portstr, os.O_RDWR | os.O_NOCTTY | os.O_NONBLOCK) PermissionError: [Errno 13] Permission denied: '/dev/ttyS0' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3699, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3673, in default serial_obj.open() File "/home/pi/oprint/lib/python3.7/site-packages/serial/serialposix.py", line 325, in open raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg)) serial.serialutil.SerialException: [Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0' 2021-09-02 17:17:10,026 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-09-02 17:17:10,027 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error" 2021-09-02 17:17:10,059 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 17:17:10,075 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 17:17:10,911 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect, payload: {'commerror_text': 'No more candidates to test, and no working port/baudrate combination detected.'} 2021-09-02 17:22:36,975 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 17:22:46,569 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 890, 'printer_state': 'OFFLINE'} 2021-09-02 17:22:46,810 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now 2021-09-02 17:22:47,052 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:22:47,088 - octoprint.server.api.system - WARNING - Command for core:shutdown failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 17:22:47,095 - octoprint.server - INFO - Shutting down... 2021-09-02 17:22:47,358 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 17:22:47,360 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 17:22:47,360 - octoprint.events - INFO - Event loop shut down 2021-09-02 17:22:51,566 - octoprint.server - INFO - Goodbye! 2021-09-02 17:23:01,193 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:23:01,196 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 17:23:01,199 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:23:07,575 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 17:23:07,575 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 17:23:07,576 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 17:23:07,584 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 17:23:07,662 - 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... 2021-09-02 17:23:09,212 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 21 mixin implementations, 50 hook handlers 2021-09-02 17:23:09,266 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 17:23:09,287 - octoprint.server - INFO - Intermediary server started 2021-09-02 17:23:09,302 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 17:23:09,539 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 17:23:09,542 - 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')") 2021-09-02 17:23:09,542 - 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')") 2021-09-02 17:23:09,542 - 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')") 2021-09-02 17:23:09,543 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 17:23:09,543 - 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')") 2021-09-02 17:23:09,543 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 17:23:09,543 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 17:23:09,544 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 17:23:09,544 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 17:23:09,544 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 17:23:09,544 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 17:23:09,545 - 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')") 2021-09-02 17:23:09,545 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 17:23:09,545 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 17:23:09,545 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 17:23:10,288 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:23:10,912 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 17:23:10,913 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:23:10,913 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:23:10,994 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 17:23:11,013 - octoprint.plugin.core - INFO - Initialized 21 plugin implementation(s) 2021-09-02 17:23:11,021 - octoprint.plugin.core - INFO - 21 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Google Drive Backup (0.0.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_googledrivebackup | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 17:23:11,050 - 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 2021-09-02 17:23:11,061 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 17:23:11,079 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 17:23:11,705 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 17:23:11,723 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 17:23:11,725 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 17:23:11,725 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 17:23:11,726 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 17:23:11,730 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 17:23:11,731 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 17:23:11,733 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 17:23:12,848 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 17:23:13,663 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 17:23:13,683 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 17:23:13,698 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 17:23:13,801 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:23:14,035 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:23:14,185 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:23:14,186 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:23:14,391 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:23:14,395 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:23:14,395 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:23:14,438 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.3GB. That is considered sufficient for updating. 2021-09-02 17:23:14,438 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 17:23:14,569 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 17:23:14,620 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:23:15,617 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:23:15,646 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:23:15,951 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6, 'printer_state': 'OFFLINE'} 2021-09-02 17:23:16,317 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:23:16,843 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,googledrivebackup:0.0.3,ender3v2tempfix:0.0.4'} 2021-09-02 17:23:16,927 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 17:23:17,595 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:23:17,595 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:23:17,679 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 17:35:18,971 - octoprint.server.preemptive_cache - INFO - ... done in 13.25s 2021-09-02 17:35:18,972 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:35:19,099 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:35:19,155 - octoprint.server.preemptive_cache - INFO - ... done in 0.18s 2021-09-02 17:35:19,156 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:35:19,490 - octoprint.server.preemptive_cache - INFO - ... done in 0.33s 2021-09-02 17:35:19,533 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:35:19,567 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:35:19,567 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:35:20,540 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 17:35:24,802 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-09-02 17:35:24,843 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyUSB0@115200, /dev/ttyUSB0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-09-02 17:35:24,843 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:35:24,843 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:35:24,923 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 10.0s 2021-09-02 17:35:24,925 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:35:24,947 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-09-02 17:35:24,953 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:35:24,994 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)" 2021-09-02 17:35:25,010 - octoprint.util.comm - INFO - Firmware states that it supports temperature autoreporting 2021-09-02 17:35:25,819 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ver 1.0.4 (Aug 3 2021 11:30:22)', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-09-02 17:37:24,527 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly 2021-09-02 17:37:30,748 - octoprint.util.comm - WARNING - Received an error from the printer's firmware: Printer halted. kill() called! | Last lines in terminal: | Recv: T:23.75 /0.00 B:24.37 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:24.37 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:24.34 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:24.37 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:24.37 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:24.37 /0.00 @:0 B@:0 | Recv: T:23.75 /0.00 B:24.37 /0.00 @:0 B@:0 | Send: G91 | Recv: ok | Send: G28 X0 Y0 | Recv: T:23.71 /0.00 B:24.37 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly | Recv: T:23.71 /0.00 B:24.34 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: T:23.71 /0.00 B:24.34 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: T:23.75 /0.00 B:24.34 /0.00 @:0 B@:0 | Recv: echo:busy: processing | Recv: Error:Printer halted. kill() called! 2021-09-02 17:37:30,749 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Error" 2021-09-02 17:37:30,750 - octoprint.util.comm - INFO - Force-sending M112 to the printer 2021-09-02 17:37:30,816 - octoprint.util.comm - INFO - Changing monitoring state from "Error" to "Offline after error" 2021-09-02 17:37:30,835 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 17:37:31,680 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_firmware, payload: {'commerror_text': 'Printer halted. kill() called!'} 2021-09-02 17:38:09,267 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 17:38:15,745 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 196, 'printer_state': 'OFFLINE'} 2021-09-02 17:38:34,433 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-02 17:38:34,435 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:38:34,468 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-02 17:38:34,472 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:39:04,498 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:39:14,513 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-02 17:39:14,519 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 17:48:06,520 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now 2021-09-02 17:48:06,756 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:48:06,907 - octoprint.server - INFO - Shutting down... 2021-09-02 17:48:06,910 - octoprint.server.api.system - WARNING - Command for core:reboot failed with return code -15: ! STDOUT: ! STDERR: 2021-09-02 17:48:07,053 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 17:48:07,055 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 17:48:07,055 - octoprint.events - INFO - Event loop shut down 2021-09-02 17:48:08,404 - octoprint.plugins.tracking - INFO - Sent tracking event shutdown, payload: {} 2021-09-02 17:48:08,405 - octoprint.server - INFO - Goodbye! 2021-09-02 17:48:18,071 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:48:18,072 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 17:48:18,076 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:48:24,472 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 17:48:24,472 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 17:48:24,473 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 17:48:24,481 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 17:48:24,563 - 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... 2021-09-02 17:48:26,160 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 21 mixin implementations, 50 hook handlers 2021-09-02 17:48:26,224 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 17:48:26,245 - octoprint.server - INFO - Intermediary server started 2021-09-02 17:48:26,261 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 17:48:26,496 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 17:48:26,499 - 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')") 2021-09-02 17:48:26,499 - 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')") 2021-09-02 17:48:26,499 - 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')") 2021-09-02 17:48:26,499 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 17:48:26,500 - 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')") 2021-09-02 17:48:26,500 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 17:48:26,500 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 17:48:26,500 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 17:48:26,501 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 17:48:26,501 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 17:48:26,501 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 17:48:26,502 - 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')") 2021-09-02 17:48:26,502 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 17:48:26,502 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 17:48:26,503 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 17:48:27,215 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:48:27,763 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 17:48:27,765 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:48:27,765 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:48:27,839 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 17:48:27,857 - octoprint.plugin.core - INFO - Initialized 21 plugin implementation(s) 2021-09-02 17:48:27,865 - octoprint.plugin.core - INFO - 21 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Google Drive Backup (0.0.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_googledrivebackup | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 17:48:27,892 - 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 2021-09-02 17:48:27,903 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 17:48:27,921 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 17:48:28,557 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 17:48:28,754 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 17:48:28,755 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 17:48:28,756 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 17:48:28,756 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 17:48:28,760 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 17:48:28,761 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 17:48:28,763 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 17:48:29,706 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 17:48:30,513 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 17:48:30,561 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 17:48:30,649 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:48:31,242 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:48:31,248 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:48:31,248 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:48:31,272 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.3GB. That is considered sufficient for updating. 2021-09-02 17:48:31,273 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 17:48:31,741 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:48:33,309 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 17:48:33,357 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:48:33,764 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:48:33,976 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:48:33,977 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:48:34,047 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:48:34,361 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7, 'printer_state': 'OFFLINE'} 2021-09-02 17:48:34,679 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:48:35,246 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,googledrivebackup:0.0.3,ender3v2tempfix:0.0.4'} 2021-09-02 17:48:35,404 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 17:48:36,097 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 17:48:42,145 - octoprint.server.preemptive_cache - INFO - ... done in 8.10s 2021-09-02 17:48:42,145 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:48:42,399 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 17:48:42,399 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:48:42,652 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 17:50:41,326 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-02 17:50:41,328 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:50:41,367 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-02 17:50:41,372 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:50:48,821 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:50:48,821 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:50:48,942 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:50:49,444 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:50:49,462 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:50:49,463 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:50:50,380 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 17:50:51,709 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline" 2021-09-02 17:50:51,721 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-09-02 17:50:59,472 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial connection" 2021-09-02 17:50:59,473 - octoprint.util.comm - INFO - Connecting to port /dev/ttyUSB0, baudrate 115200 2021-09-02 17:50:59,503 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial connection" to "Connecting" 2021-09-02 17:50:59,506 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-09-02 17:51:09,720 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now 2021-09-02 17:51:10,101 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:51:10,188 - octoprint.server - INFO - Shutting down... 2021-09-02 17:51:11,062 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-09-02 17:51:11,064 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-09-02 17:51:11,065 - octoprint.events - INFO - Event loop shut down 2021-09-02 17:51:14,970 - octoprint.server - INFO - Goodbye! 2021-09-02 17:51:23,871 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:51:23,873 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 17:51:23,874 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 17:51:30,261 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 17:51:30,261 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 17:51:30,261 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 17:51:30,268 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 17:51:30,338 - 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... 2021-09-02 17:51:31,891 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 21 mixin implementations, 50 hook handlers 2021-09-02 17:51:31,946 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 17:51:31,966 - octoprint.server - INFO - Intermediary server started 2021-09-02 17:51:31,982 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 17:51:32,218 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 17:51:32,221 - 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')") 2021-09-02 17:51:32,222 - 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')") 2021-09-02 17:51:32,222 - 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')") 2021-09-02 17:51:32,222 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 17:51:32,222 - 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')") 2021-09-02 17:51:32,223 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 17:51:32,223 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 17:51:32,223 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 17:51:32,223 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 17:51:32,223 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 17:51:32,224 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 17:51:32,224 - 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')") 2021-09-02 17:51:32,224 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 17:51:32,224 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 17:51:32,225 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 17:51:32,972 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:51:33,564 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 17:51:33,565 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:51:33,565 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:51:33,642 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 17:51:33,662 - octoprint.plugin.core - INFO - Initialized 21 plugin implementation(s) 2021-09-02 17:51:33,670 - octoprint.plugin.core - INFO - 21 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Google Drive Backup (0.0.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_googledrivebackup | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 17:51:33,699 - 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 2021-09-02 17:51:33,712 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 17:51:33,731 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 17:51:34,367 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 17:51:34,476 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 17:51:34,477 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 17:51:34,478 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 17:51:34,478 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 17:51:34,482 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 17:51:34,483 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 17:51:34,486 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 17:51:35,659 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 17:51:36,473 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 17:51:36,497 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on ender3 for SSDP 2021-09-02 17:51:36,517 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 17:51:36,618 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:51:37,192 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 17:51:37,193 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 17:51:37,193 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 17:51:37,196 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.3GB. That is considered sufficient for updating. 2021-09-02 17:51:37,208 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 17:51:37,303 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 17:51:37,415 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 17:51:38,397 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:51:38,447 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:51:38,548 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6, 'printer_state': 'OFFLINE'} 2021-09-02 17:51:39,041 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 17:51:39,466 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,googledrivebackup:0.0.3,ender3v2tempfix:0.0.4'} 2021-09-02 17:51:40,323 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 17:51:40,536 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:51:46,159 - octoprint.server.preemptive_cache - INFO - ... done in 7.71s 2021-09-02 17:51:46,159 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:51:46,412 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 17:51:46,413 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 17:51:46,664 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 17:51:50,262 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:51:50,265 - octoprint.server.api - INFO - Actively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:51:50,316 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:51:50,316 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:51:50,432 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.14 2021-09-02 17:51:50,841 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-02 17:51:50,860 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-02 17:51:50,861 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-02 17:51:51,395 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-02 18:15:47,350 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 18:15:48,250 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 20, 'printer_state': 'OFFLINE'} 2021-09-02 18:30:47,351 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-02 18:30:48,323 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 920, 'printer_state': 'OFFLINE'} 2021-09-02 18:32:24,948 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 18:32:24,950 - octoprint.startup - INFO - Starting OctoPrint 1.6.1 2021-09-02 18:32:24,953 - octoprint.startup - INFO - ****************************************************************************** 2021-09-02 18:32:31,328 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-09-02 18:32:31,328 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 1.1.1.1:53 is not working 2021-09-02 18:32:31,328 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-09-02 18:32:31,336 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-09-02 18:32:31,427 - 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... 2021-09-02 18:32:32,955 - octoprint.plugin.core - INFO - Found 21 plugin(s) providing 21 mixin implementations, 50 hook handlers 2021-09-02 18:32:33,013 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-09-02 18:32:33,033 - octoprint.server - INFO - Intermediary server started 2021-09-02 18:32:33,048 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-09-02 18:32:33,293 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-09-02 18:32:33,295 - 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')") 2021-09-02 18:32:33,296 - 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')") 2021-09-02 18:32:33,296 - 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')") 2021-09-02 18:32:33,296 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-09-02 18:32:33,297 - 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')") 2021-09-02 18:32:33,297 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-09-02 18:32:33,297 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-09-02 18:32:33,297 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-09-02 18:32:33,298 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-09-02 18:32:33,298 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-09-02 18:32:33,298 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-09-02 18:32:33,298 - 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')") 2021-09-02 18:32:33,299 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-09-02 18:32:33,299 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-09-02 18:32:33,299 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-09-02 18:32:34,002 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 18:32:34,553 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-09-02 18:32:34,555 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 18:32:34,555 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 18:32:34,628 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-09-02 18:32:34,646 - octoprint.plugin.core - INFO - Initialized 21 plugin implementation(s) 2021-09-02 18:32:34,654 - octoprint.plugin.core - INFO - 21 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 | Creality Temperature (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_CrealityTemperature | Creality-2x-temperature-reporting-fix (0.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_ender3v2tempfix | 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 (2021.2.23) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_file_check | Firmware Check (2021.8.11) (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 | Google Drive Backup (0.0.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_googledrivebackup | Logging (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/logging | Octolapse (0.4.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_octolapse | Pi Support Plugin (2021.8.2) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_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 2021-09-02 18:32:34,680 - 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 2021-09-02 18:32:34,688 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-09-02 18:32:34,704 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-09-02 18:32:35,307 - octoprint.server - INFO - Shutting down intermediary server... 2021-09-02 18:32:35,542 - octoprint.server - INFO - Intermediary server shut down 2021-09-02 18:32:35,543 - octoprint.events - INFO - Processing startup event, this is our first event 2021-09-02 18:32:35,543 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-09-02 18:32:35,544 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-09-02 18:32:35,548 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-09-02 18:32:35,550 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-09-02 18:32:35,551 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-09-02 18:32:36,529 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._http._tcp.local.' for _http._tcp.local. 2021-09-02 18:32:37,344 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on ender3._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-09-02 18:32:37,389 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-09-02 18:32:37,469 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 18:32:38,063 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-02 18:32:38,070 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-02 18:32:38,076 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-02 18:32:38,111 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 110.3GB. That is considered sufficient for updating. 2021-09-02 18:32:38,111 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-09-02 18:32:38,560 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 18:32:40,243 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-09-02 18:32:40,337 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-09-02 18:32:40,955 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'https://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 18:32:41,302 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8, 'printer_state': 'OFFLINE'} 2021-09-02 18:32:41,517 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-09-02 18:32:42,162 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.6.1', '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': 'crealitytemperature:1.2.4,octolapse:0.4.1,googledrivebackup:0.0.3,ender3v2tempfix:0.0.4'} 2021-09-02 18:32:43,020 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.6.1', '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'} 2021-09-02 18:32:48,361 - octoprint.server.preemptive_cache - INFO - ... done in 7.41s 2021-09-02 18:32:48,361 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.7/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 18:32:48,614 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-02 18:32:48,615 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://ender3.local/', 'path': '/', 'query_string': 'l10n=en'} 2021-09-02 18:32:48,866 - octoprint.server.preemptive_cache - INFO - ... done in 0.25s 2021-09-03 14:56:01,573 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-09-03 14:56:02,497 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 29, 'printer_state': 'OFFLINE'} 2021-09-03 14:56:16,692 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-03 14:56:16,693 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-03 14:56:17,434 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.14 2021-09-03 14:56:17,474 - octoprint.server.util.flask - INFO - Passively logging in user ender3 from ::ffff:192.168.1.14 2021-09-03 14:56:17,474 - octoprint.access.users - INFO - Logged in user: ender3 2021-09-03 14:56:17,559 - octoprint.plugins.softwareupdate - INFO - Fetching check overlays from https://plugins.octoprint.org/update_check_overlay.json 2021-09-03 14:56:20,354 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.84s 2021-09-03 14:56:21,215 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.82s 2021-09-03 14:56:22,099 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.86s 2021-09-03 14:56:23,018 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.87s 2021-09-03 14:56:23,913 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.86s 2021-09-03 14:56:24,979 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json 2021-09-03 14:56:26,080 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-09-03 14:56:26,082 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-09-03 14:56:26,083 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-09-03 14:56:26,122 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-09-03 14:56:26,207 - octoprint.server.util.sockjs - INFO - User ender3 logged in on the socket from client ::ffff:192.168.1.14 2021-09-03 14:56:28,079 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json