2021-04-04 14:41:37,314 - octoprint.startup - INFO - ****************************************************************************** 2021-04-04 14:41:37,315 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-04-04 14:41:37,317 - octoprint.startup - INFO - ****************************************************************************** 2021-04-04 14:41:43,916 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-04-04 14:41:43,927 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-04-04 14:41:43,928 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-04-04 14:41:43,937 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-04-04 14:41:44,052 - 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... 2021-04-04 14:41:45,711 - octoprint.plugin.core - INFO - Plugin UI Customizer (0.1.5.2) is disabled. 2021-04-04 14:41:45,853 - octoprint.plugin.core - INFO - Plugin Access Anywhere - The Spaghetti Detective (1.5.2) is disabled. 2021-04-04 14:41:45,882 - octoprint.plugin.core - INFO - Plugin Sidebar Webcam (0.1.8) is disabled. 2021-04-04 14:41:46,729 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-04-04 14:41:46,745 - octoprint.startup - INFO - Added settings overlay from plugin dashboard 2021-04-04 14:41:46,762 - octoprint.plugin.core - INFO - Found 33 plugin(s) providing 30 mixin implementations, 59 hook handlers 2021-04-04 14:41:47,474 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-04-04 14:41:47,508 - octoprint.server - INFO - Intermediary server started 2021-04-04 14:41:47,542 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-04-04 14:41:48,017 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-04-04 14:41:48,022 - 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')") 2021-04-04 14:41:48,022 - 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')") 2021-04-04 14:41:48,023 - 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')") 2021-04-04 14:41:48,023 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-04-04 14:41:48,023 - 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')") 2021-04-04 14:41:48,024 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-04-04 14:41:48,024 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-04-04 14:41:48,025 - octoprint.server - INFO - Added new permission from plugin dashboard: PLUGIN_DASHBOARD_ADMIN (needs: "Need(method='role', value='plugin_dashboard_admin')") 2021-04-04 14:41:48,025 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-04-04 14:41:48,026 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-04-04 14:41:48,026 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-04-04 14:41:48,030 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-04-04 14:41:48,031 - 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')") 2021-04-04 14:41:48,031 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-04-04 14:41:48,032 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-04-04 14:41:48,032 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-04-04 14:41:48,062 - octoprint.printer.standard - INFO - Using print time estimator provided by PrintTimeGenius 2021-04-04 14:41:49,183 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-04-04 14:41:50,088 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-04-04 14:41:50,090 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-04-04 14:41:50,090 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-04-04 14:41:50,389 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-04-04 14:41:50,674 - octoprint.plugin.core - INFO - Initialized 30 plugin implementation(s) 2021-04-04 14:41:50,811 - octoprint.plugins.psucontrol - INFO - Using GPIO for On/Off 2021-04-04 14:41:50,811 - octoprint.plugins.psucontrol - INFO - Using GPIO for tracking PSU on/off state. 2021-04-04 14:41:50,811 - octoprint.plugins.psucontrol - INFO - Running RPi.GPIO version 0.7.0 2021-04-04 14:41:50,811 - octoprint.plugins.psucontrol - INFO - Using GPIO sensing to determine PSU on/off state. 2021-04-04 14:41:50,811 - octoprint.plugins.psucontrol - INFO - Configuring GPIO for pin 16 2021-04-04 14:41:50,812 - octoprint.plugins.psucontrol - INFO - Using GPIO for On/Off 2021-04-04 14:41:50,812 - octoprint.plugins.psucontrol - INFO - Configuring GPIO for pin 16 2021-04-04 14:41:52,730 - octoprint.plugin.core - INFO - 33 plugin(s) registered with the system: | !Access Anywhere - The Spaghetti Detective (1.5.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_thespaghettidetective | 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 | Dashboard (1.18.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_dashboard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | DisplayLayerProgress Plugin (1.25.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_DisplayLayerProgress | Enclosure Plugin (4.13.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_enclosure | 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 (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | InlineConfirm (1.1.0) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_inlineconfirm | 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 | PortLister (0.1.10) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_portlister | PrettyGCode (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_prettygcode | PrintTimeGenius Plugin (2.2.7) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_PrintTimeGenius | PSU Control (0.1.11) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_psucontrol | Resource Monitor (0.3.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_resource_monitor | !Sidebar Webcam (0.1.8) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_webcamSB | Simple Emergency Stop (1.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_simpleemergencystop | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | TemperatureFailsafe (0.2.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_TemperatureFailsafe | Themeify (1.2.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_themeify | Top Temp (0.0.1.0) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_toptemp | !UI Customizer (0.1.5.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_uicustomizer | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-04-04 14:41:52,792 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1400.0 | ram: 915718144 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 3 Model B Plus Rev 1.3 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-04-04 14:41:52,810 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-04-04 14:41:52,834 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-04-04 14:41:54,075 - octoprint.server - INFO - Shutting down intermediary server... 2021-04-04 14:41:54,318 - octoprint.server - INFO - Intermediary server shut down 2021-04-04 14:41:54,321 - octoprint.events - INFO - Processing startup event, this is our first event 2021-04-04 14:41:54,321 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-04-04 14:41:54,328 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-04-04 14:41:54,329 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-04-04 14:41:54,343 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-04-04 14:41:54,386 - octoprint.server - INFO - Trying to connect to configured serial port None 2021-04-04 14:41:54,442 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-04-04 14:41:54,463 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-04-04 14:41:54,465 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-04-04 14:41:54,491 - 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 2021-04-04 14:41:54,492 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-04-04 14:41:54,493 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-04-04 14:41:54,515 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 14:41:54,515 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-04-04 14:41:54,515 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-04-04 14:41:54,516 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-04-04 14:41:54,523 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 14:41:54,526 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-04-04 14:41:54,529 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-04-04 14:41:54,531 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-04-04 14:41:54,535 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 14:41:54,535 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-04-04 14:41:54,535 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-04-04 14:41:54,536 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-04-04 14:41:54,544 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 14:41:54,545 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-04-04 14:41:54,547 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-04-04 14:41:54,551 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-04-04 14:41:54,554 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 14:41:54,555 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-04-04 14:41:54,555 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-04-04 14:41:54,556 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-04-04 14:41:54,561 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 14:41:54,563 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-04-04 14:41:54,566 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 9600 2021-04-04 14:41:54,567 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 9600 2021-04-04 14:41:54,573 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 14:41:54,575 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 9600, skipping 2021-04-04 14:41:54,578 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-04-04 14:41:54,587 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-04-04 14:41:54,592 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-04-04 14:41:55,291 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-04-04 14:41:56,126 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-04-04 14:41:56,148 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-04-04 14:41:56,204 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-04-04 14:41:56,238 - octoprint.plugins.pluginmanager - INFO - Looks like we are offline, can't fetch repository from network 2021-04-04 14:41:56,255 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-04-04 14:41:56,268 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 14:41:56,820 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:41:56,821 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:41:57,255 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-04-04 14:41:57,261 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-04-04 14:41:57,261 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-04-04 14:41:57,325 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 11.3GB. That is considered sufficient for updating. 2021-04-04 14:41:57,326 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-04-04 14:41:57,538 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-04-04 14:41:59,021 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-04-04 14:41:59,027 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-04-04 14:41:59,027 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-04-04 14:41:59,281 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json 2021-04-04 14:42:00,988 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk 2021-04-04 14:42:01,017 - octoprint.plugins.TemperatureFailsafe - INFO - Starting up... 2021-04-04 14:42:01,029 - octoprint.plugins.dashboard - INFO - Dashboard started 2021-04-04 14:42:01,034 - octoprint.plugins.enclosure - INFO - Setting GPIO pin 16 as OUTPUT with initial value: 0 2021-04-04 14:42:01,072 - octoprint.plugins.portlister - INFO - Port Lister () {} 2021-04-04 14:42:01,122 - octoprint.plugins.prettygcode - INFO - Pretty GCode. 2021-04-04 14:42:01,272 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15} 2021-04-04 14:42:01,621 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1400.0, 'ram': 915718144, 'pi_model': 'Raspberry Pi 3 Model B Plus Rev 1.3', 'octopi_version': '0.18.0', 'plugins': 'toptemp:0.0.1.0,themeify:1.2.2,temperaturefailsafe:0.2.3,simpleemergencystop:1.0.4,resource_monitor:0.3.2,psucontrol:0.1.11,printtimegenius:2.2.7,prettygcode:1.2.4,portlister:0.1.10,inlineconfirm:1.1.0,enclosure:4.13.1,dashboard:1.18.1,displaylayerprogress:1.25.4'} 2021-04-04 14:42:02,009 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1400.0, 'ram': 915718144, 'pi_model': 'Raspberry Pi 3 Model B Plus Rev 1.3', 'octopi_version': '0.18.0'} 2021-04-04 14:42:02,112 - octoprint.plugins.portlister - INFO - on_port_created connection_options {'ports': ['/dev/ttyACM0', '/dev/ttyS0'], 'baudrates': [250000, 230400, 115200, 57600, 38400, 19200, 9600], 'portPreference': None, 'baudratePreference': None, 'autoconnect': True} 2021-04-04 14:42:02,112 - octoprint.plugins.portlister - INFO - Checking if /dev/ttyACM0 is in ['/dev/ttyACM0', '/dev/ttyS0'] 2021-04-04 14:42:02,113 - octoprint.plugins.portlister - INFO - autoconnect_delay 0 2021-04-04 14:42:02,154 - octoprint.plugins.portlister - INFO - do_auto_connect 2021-04-04 14:42:02,166 - octoprint.plugins.portlister - INFO - realpath match 2021-04-04 14:42:02,254 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-04-04 14:42:02,403 - octoprint.plugins.portlister - INFO - Attempting to connect to AUTO at None with profile '_default' 2021-04-04 14:42:02,494 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-04-04 14:42:02,570 - octoprint.plugins.themeify - INFO - Themeify initialized. 2021-04-04 14:42:02,610 - octoprint.plugins.toptemp - INFO - TopTemp is initialized 2021-04-04 14:42:02,894 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-04-04 14:42:02,894 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-04-04 14:42:02,895 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-04-04 14:42:03,201 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-04-04 14:42:03,216 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 14:42:15,481 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.100/', 'path': '/', 'query_string': 'l10n=en'} 2021-04-04 14:42:15,778 - octoprint.util.comm - WARNING - Received line: 2021-04-04 14:42:15,779 - octoprint.util.comm - WARNING - | áNp|nVHjñJpONv«ha¨HèH%ˆ% >|y\x00}³=ˆYÄ~‹HaˆHÈXñJ3ð^èz“m³7÷è%iþ'~ƒ;V7jO«P|ÂóHsH6FñJ„ 2021-04-04 14:42:15,779 - octoprint.util.comm - WARNING - The received line contains at least one null byte character at position 30, this hints at some data corruption going on 2021-04-04 14:42:15,900 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 14:42:18,215 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #2 with timeout 2.0s 2021-04-04 14:42:18,232 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 14:42:20,235 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #3 with timeout 2.0s 2021-04-04 14:42:20,252 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 14:42:22,261 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 250000 2021-04-04 14:42:22,274 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-04-04 14:42:22,312 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 14:42:22,398 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Operational" 2021-04-04 14:42:22,432 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 14:42:22,730 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin Ultimaker2; Sprinter/grbl mashup for gen6" 2021-04-04 14:42:22,731 - octoprint.util.comm - INFO - Detected Ultimaker2 firmware, enabling relevant features for issue free communication 2021-04-04 14:42:23,143 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {'firmware_name': 'Marlin Ultimaker2; Sprinter/grbl mashup for gen6', 'printer_port': 'AUTO', 'printer_baudrate': 0} 2021-04-04 14:42:28,002 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 14:42:28,002 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 14:42:33,549 - octoprint.server.preemptive_cache - INFO - ... done in 18.07s 2021-04-04 14:43:48,846 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 14:43:53,330 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:43:53,331 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:43:53,884 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 14:43:58,581 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:43:58,582 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:44:03,550 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:44:03,551 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:44:04,476 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 14:44:04,946 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 14:44:04,982 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:44:04,983 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:44:07,835 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 14:44:08,810 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:44:08,811 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:44:08,904 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:44:08,905 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:44:32,753 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 14:44:32,754 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 14:56:47,477 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 14:57:01,251 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 903} 2021-04-04 14:57:52,797 - octoprint.plugins.DisplayLayerProgress - INFO - Limit of 500 reached and no M117 INDICATOR-Layer found 2021-04-04 14:57:52,798 - octoprint.plugins.DisplayLayerProgress - INFO - FilePreProcessor. Checking LayerExpressions. 2021-04-04 14:57:52,799 - octoprint.plugins.DisplayLayerProgress - INFO - FilePreProcessor. LayerExpression valid. Start processing... 2021-04-04 14:57:53,314 - octoprint.filemanager.analysis - INFO - Starting analysis of local:Razor_hook.gcode 2021-04-04 14:57:53,536 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 14:57:53,750 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 14:57:53,757 - octoprint.plugins.DisplayLayerProgress - INFO - Total height not found in MetaFile 2021-04-04 14:57:54,723 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 14:57:54,959 - octoprint.filemanager.analysis - INFO - Analysis of entry local:Razor_hook.gcode finished, needed 1.64s 2021-04-04 14:57:55,024 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 14:57:55,225 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 14:57:55,475 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 14:57:56,609 - octoprint.printer.standard.job - INFO - Print job selected - origin: local, path: Razor_hook.gcode, owner: andrew, user: andrew 2021-04-04 14:57:56,626 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting" 2021-04-04 14:57:56,633 - octoprint.printer.standard.job - INFO - Print job started - origin: local, path: Razor_hook.gcode, owner: andrew, user: andrew 2021-04-04 14:57:56,662 - octoprint.plugins.DisplayLayerProgress - INFO - File '/home/pi/.octoprint/uploads/Razor_hook.gcode' selected. Determining number of layers. 2021-04-04 14:57:56,720 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 14:57:56,759 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 14:57:56,795 - octoprint.util.comm - INFO - Changing monitoring state from "Starting" to "Printing" 2021-04-04 14:57:57,531 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 14:57:58,190 - octoprint.plugins.DisplayLayerProgress - INFO - File select-event processing done!' 2021-04-04 14:57:58,317 - octoprint.plugins.pi_support - WARNING - This Raspberry Pi is reporting problems that might lead to bad performance or errors caused by overheating or insufficient power. !!! UNDERVOLTAGE REPORTED !!! Make sure that the power supply and power cable are capable of supplying enough voltage and current to your Pi. 2021-04-04 14:57:58,347 - octoprint.plugins.DisplayLayerProgress - INFO - Printing started. Detailed progress started.{'name': 'Razor_hook.gcode', 'path': 'Razor_hook.gcode', 'origin': 'local', 'size': 372456, 'owner': 'andrew', 'user': 'andrew'} 2021-04-04 14:57:58,764 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': 'local', 'file': '9c675ee56710ab2d10059f739f6be1b7744a79f3', 'throttled_now': True, 'throttled_past': True, 'throttled_mask': 327685} 2021-04-04 14:57:59,116 - octoprint.plugins.tracking - INFO - Sent tracking event system_throttled, payload: {'throttled_now': True, 'throttled_past': True, 'throttled_mask': 327685, 'throttled_voltage_now': True, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:01:56,636 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 327680, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:11:47,478 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 15:12:01,204 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1803} 2021-04-04 15:16:08,600 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:10,939 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:10,956 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:11,070 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:11,099 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:15,362 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:17,854 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:17,871 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:17,996 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:18,019 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:22,239 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:24,780 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:24,807 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:24,922 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:24,947 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:29,212 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:31,722 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:31,740 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:31,861 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:31,884 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:35,647 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:38,614 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:38,631 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:38,725 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:38,748 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:42,633 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:45,480 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:45,501 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:45,635 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:45,659 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:50,255 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:52,466 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:52,501 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:52,610 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:52,634 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:56,571 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:16:59,394 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:16:59,417 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:16:59,528 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:16:59,554 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:17:02,670 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:17:06,256 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:17:06,285 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:17:06,403 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:17:06,430 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:17:08,494 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Pausing" 2021-04-04 15:17:13,009 - octoprint.util.comm - INFO - Changing monitoring state from "Pausing" to "Resuming" 2021-04-04 15:17:13,027 - octoprint.printer.standard.job - INFO - Print job resumed - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:17:13,154 - octoprint.util.comm - INFO - Changing monitoring state from "Resuming" to "Printing" 2021-04-04 15:17:13,179 - octoprint.printer.standard.job - INFO - Print job paused - origin: local, path: Razor_hook.gcode, owner: andrew, user: None 2021-04-04 15:17:18,269 - octoprint.util.comm - INFO - Finished in 1161.647 s. 2021-04-04 15:17:18,272 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Finishing" 2021-04-04 15:17:18,299 - octoprint.printer.standard.job - INFO - Print job done - origin: local, path: Razor_hook.gcode, owner: andrew 2021-04-04 15:17:18,420 - octoprint.plugins.DisplayLayerProgress - INFO - Printing stopped. Detailed progress stopped. 2021-04-04 15:17:18,668 - octoprint.util.comm - INFO - Changing monitoring state from "Finishing" to "Operational" 2021-04-04 15:17:18,834 - octoprint.plugins.tracking - INFO - Sent tracking event print_done, payload: {'origin': 'local', 'file': '9c675ee56710ab2d10059f739f6be1b7744a79f3', 'elapsed': 1132, 'throttled_now': False, 'throttled_past': True, 'throttled_mask': 327680} 2021-04-04 15:17:18,837 - octoprint.plugin - ERROR - Error while calling plugin enclosure Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugin/__init__.py", line 271, in call_plugin result = getattr(plugin, method)(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/__init__.py", line 1890, in wrapper return f(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_enclosure/__init__.py", line 1639, in on_event file_name = os.path.basename(payload["file"]) KeyError: 'file' 2021-04-04 15:18:00,562 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 15:18:00,630 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 15:18:00,764 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 15:18:00,765 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 15:18:00,865 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 15:18:09,770 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 15:18:09,854 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 15:18:09,983 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 15:18:09,984 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 15:18:10,049 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 15:18:24,402 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 15:18:24,517 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 15:18:24,595 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 15:18:24,597 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 15:18:24,667 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 15:19:18,873 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 15:19:18,945 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 15:19:19,077 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 15:19:19,078 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 15:19:19,148 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 15:19:30,336 - octoprint.plugins.DisplayLayerProgress - INFO - Limit of 500 reached and no M117 INDICATOR-Layer found 2021-04-04 15:19:30,338 - octoprint.plugins.DisplayLayerProgress - INFO - FilePreProcessor. Checking LayerExpressions. 2021-04-04 15:19:30,339 - octoprint.plugins.DisplayLayerProgress - INFO - FilePreProcessor. LayerExpression valid. Start processing... 2021-04-04 15:19:32,587 - octoprint.filemanager.analysis - INFO - Starting analysis of local:Razor_hook.gcode 2021-04-04 15:19:32,760 - octoprint.printer.standard.job - INFO - Print job selected - origin: local, path: Razor_hook.gcode, owner: andrew, user: andrew 2021-04-04 15:19:32,834 - octoprint.plugins.DisplayLayerProgress - INFO - File '/home/pi/.octoprint/uploads/Razor_hook.gcode' selected. Determining number of layers. 2021-04-04 15:19:32,874 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 15:19:32,903 - octoprint.plugins.DisplayLayerProgress - INFO - Total height not found in MetaFile 2021-04-04 15:19:34,010 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 15:19:34,265 - octoprint.plugins.DisplayLayerProgress - INFO - File select-event processing done!' 2021-04-04 15:19:34,293 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 15:19:34,519 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 15:19:34,525 - octoprint.plugins.DisplayLayerProgress - INFO - Total height not found in MetaFile 2021-04-04 15:19:36,086 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 15:19:36,157 - octoprint.filemanager.analysis - INFO - Analysis of entry local:Razor_hook.gcode finished, needed 3.57s 2021-04-04 15:19:36,553 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 15:19:36,796 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 15:19:37,086 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 15:19:37,172 - octoprint.printer.standard.job - INFO - Print job selected - origin: local, path: Razor_hook.gcode, owner: andrew, user: andrew 2021-04-04 15:19:37,188 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting" 2021-04-04 15:19:37,195 - octoprint.printer.standard.job - INFO - Print job started - origin: local, path: Razor_hook.gcode, owner: andrew, user: andrew 2021-04-04 15:19:37,208 - octoprint.plugins.DisplayLayerProgress - INFO - File '/home/pi/.octoprint/uploads/Razor_hook.gcode' selected. Determining number of layers. 2021-04-04 15:19:37,268 - octoprint.plugins.DisplayLayerProgress - INFO - Read total height from MetaFile 2021-04-04 15:19:37,337 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 15:19:37,396 - octoprint.util.comm - INFO - Changing monitoring state from "Starting" to "Printing" 2021-04-04 15:19:38,376 - octoprint.plugins.DisplayLayerProgress - INFO - Store layer count in MetaFile 2021-04-04 15:19:38,622 - octoprint.plugins.DisplayLayerProgress - INFO - File select-event processing done!' 2021-04-04 15:19:38,687 - octoprint.plugins.DisplayLayerProgress - INFO - Printing started. Detailed progress started.{'name': 'Razor_hook.gcode', 'path': 'Razor_hook.gcode', 'origin': 'local', 'size': 1956022, 'owner': 'andrew', 'user': 'andrew'} 2021-04-04 15:19:38,918 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': 'local', 'file': '9c675ee56710ab2d10059f739f6be1b7744a79f3', 'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851976} 2021-04-04 15:19:39,165 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851976, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:21:56,700 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851968, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:26:47,478 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 15:26:56,782 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851976, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:27:01,306 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2703} 2021-04-04 15:31:56,858 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851968, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:37:00,071 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 15:37:00,072 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 15:41:47,479 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 15:41:56,896 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851976, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:42:01,297 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3603} 2021-04-04 15:44:44,871 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 15:44:44,872 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 15:46:56,939 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851968, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:56:47,480 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 15:56:57,055 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851976, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 15:57:01,319 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4503} 2021-04-04 16:01:57,078 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851968, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 16:11:47,481 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 16:12:01,352 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5403} 2021-04-04 16:24:11,353 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 16:24:11,355 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 16:26:47,482 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 16:26:57,289 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851976, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 16:27:01,325 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6303} 2021-04-04 16:41:47,483 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 16:42:01,713 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7203} 2021-04-04 16:45:18,114 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 16:45:18,114 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 16:46:57,376 - octoprint.plugins.tracking - INFO - Sent tracking event system_unthrottled, payload: {'throttled_now': False, 'throttled_past': True, 'throttled_mask': 851968, 'throttled_voltage_now': False, 'throttled_voltage_past': True, 'throttled_overheat_now': False, 'throttled_overheat_past': False} 2021-04-04 16:47:12,292 - tornado.access - WARNING - 404 GET /favicon.ico (::ffff:192.168.1.112) 8.12ms 2021-04-04 16:47:24,203 - tornado.access - WARNING - 404 GET /favicon.ico (::ffff:192.168.1.112) 9.45ms 2021-04-04 16:49:02,293 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 16:49:02,294 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 16:49:17,279 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 16:49:17,279 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 16:51:04,311 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 16:51:04,312 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 16:56:47,484 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 16:57:01,434 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8103} 2021-04-04 16:59:12,791 - octoprint.plugins.enclosure - WARNING - An exception of type IndexError occurred on log_error. Arguments: ('list index out of range',) 2021-04-04 16:59:12,792 - octoprint.plugins.enclosure - WARNING - An exception of type TypeError occurred on log_error. Arguments: ('cannot unpack non-iterable NoneType object',) 2021-04-04 17:11:47,490 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 17:12:01,427 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 9003} 2021-04-04 17:26:47,492 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 17:27:01,349 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 9903} 2021-04-04 17:41:47,493 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 17:42:01,275 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from online to offline 2021-04-04 17:42:01,276 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-04-04 17:42:01,276 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-04-04 17:46:38,642 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 17:56:47,494 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 18:11:47,495 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 18:26:47,496 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 18:41:47,497 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 18:49:59,796 - octoprint.util.comm - INFO - Finished in 12622.609 s. 2021-04-04 18:49:59,798 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Finishing" 2021-04-04 18:49:59,827 - octoprint.printer.standard.job - INFO - Print job done - origin: local, path: Razor_hook.gcode, owner: andrew 2021-04-04 18:49:59,894 - octoprint.plugins.DisplayLayerProgress - INFO - Printing stopped. Detailed progress stopped. 2021-04-04 18:50:00,240 - octoprint.util.comm - INFO - Changing monitoring state from "Finishing" to "Operational" 2021-04-04 18:50:00,281 - octoprint.plugin - ERROR - Error while calling plugin enclosure Traceback (most recent call last): File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/plugin/__init__.py", line 271, in call_plugin result = getattr(plugin, method)(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/__init__.py", line 1890, in wrapper return f(*args, **kwargs) File "/home/pi/oprint/lib/python3.7/site-packages/octoprint_enclosure/__init__.py", line 1639, in on_event file_name = os.path.basename(payload["file"]) KeyError: 'file' 2021-04-04 18:56:47,498 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 19:11:47,500 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 19:20:00,157 - octoprint.plugins.psucontrol - INFO - Idle timeout reached after 30 minute(s). Turning heaters off prior to shutting off PSU. 2021-04-04 19:20:00,159 - octoprint.plugins.psucontrol - INFO - Heaters below temperature. 2021-04-04 19:20:00,166 - octoprint.plugins.psucontrol - INFO - Switching PSU Off 2021-04-04 19:20:00,399 - 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?) 2021-04-04 19:20:00,400 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-04-04 19:20:00,417 - 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)" 2021-04-04 19:20:00,422 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-04-04 19:26:47,501 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 19:41:47,502 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 19:56:47,504 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 20:11:47,505 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 20:26:47,507 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 20:41:47,508 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 20:56:47,510 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 21:11:47,511 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 21:26:47,513 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 21:41:47,514 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 21:56:47,516 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 22:11:47,517 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 22:14:29,668 - octoprint.server - INFO - Shutting down... 2021-04-04 22:14:30,625 - octoprint.server - INFO - Calling on_shutdown on plugins 2021-04-04 22:14:30,627 - octoprint.events - INFO - Processing shutdown event, this will be our last event 2021-04-04 22:14:30,630 - octoprint.events - INFO - Event loop shut down 2021-04-04 21:17:10,782 - octoprint.startup - INFO - ****************************************************************************** 2021-04-04 21:17:10,785 - octoprint.startup - INFO - Starting OctoPrint 1.5.3 2021-04-04 21:17:10,786 - octoprint.startup - INFO - ****************************************************************************** 2021-04-04 21:17:17,384 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity state is currently: offline 2021-04-04 21:17:17,395 - octoprint.util.connectivity.connectivity_checker - INFO - Connecting to 8.8.8.8:53 is not working 2021-04-04 21:17:17,396 - octoprint.util.connectivity.connectivity_checker - INFO - Resolving octoprint.org is not working 2021-04-04 21:17:17,408 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist 2021-04-04 21:17:17,519 - 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... 2021-04-04 21:17:19,453 - octoprint.plugin.core - INFO - Plugin UI Customizer (0.1.5.2) is disabled. 2021-04-04 21:17:19,588 - octoprint.plugin.core - INFO - Plugin Access Anywhere - The Spaghetti Detective (1.5.2) is disabled. 2021-04-04 21:17:19,616 - octoprint.plugin.core - INFO - Plugin Sidebar Webcam (0.1.8) is disabled. 2021-04-04 21:17:20,307 - octoprint.startup - INFO - Added settings overlay from plugin firmware_check 2021-04-04 21:17:20,320 - octoprint.startup - INFO - Added settings overlay from plugin dashboard 2021-04-04 21:17:20,325 - octoprint.plugin.core - INFO - Found 33 plugin(s) providing 30 mixin implementations, 59 hook handlers 2021-04-04 21:17:21,032 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval 2021-04-04 21:17:21,065 - octoprint.server - INFO - Intermediary server started 2021-04-04 21:17:21,099 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads... 2021-04-04 21:17:21,579 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully. 2021-04-04 21:17:21,583 - 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')") 2021-04-04 21:17:21,583 - 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')") 2021-04-04 21:17:21,584 - 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')") 2021-04-04 21:17:21,584 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: "Need(method='role', value='plugin_announcements_read')") 2021-04-04 21:17:21,585 - 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')") 2021-04-04 21:17:21,585 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: "Need(method='role', value='plugin_appkeys_admin')") 2021-04-04 21:17:21,586 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: "Need(method='role', value='plugin_backup_access')") 2021-04-04 21:17:21,586 - octoprint.server - INFO - Added new permission from plugin dashboard: PLUGIN_DASHBOARD_ADMIN (needs: "Need(method='role', value='plugin_dashboard_admin')") 2021-04-04 21:17:21,587 - octoprint.server - INFO - Added new permission from plugin firmware_check: PLUGIN_FIRMWARE_CHECK_DISPLAY (needs: "Need(method='role', value='plugin_firmware_check_display')") 2021-04-04 21:17:21,587 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: "Need(method='role', value='plugin_logging_manage')") 2021-04-04 21:17:21,588 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: "Need(method='role', value='plugin_pi_support_check')") 2021-04-04 21:17:21,591 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: "Need(method='role', value='plugin_pluginmanager_manage')") 2021-04-04 21:17:21,593 - 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')") 2021-04-04 21:17:21,594 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: "Need(method='role', value='plugin_softwareupdate_check')") 2021-04-04 21:17:21,596 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: "Need(method='role', value='plugin_softwareupdate_update')") 2021-04-04 21:17:21,597 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CONFIGURE (needs: "Need(method='role', value='plugin_softwareupdate_configure')") 2021-04-04 21:17:21,624 - octoprint.printer.standard - INFO - Using print time estimator provided by PrintTimeGenius 2021-04-04 21:17:22,767 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-04-04 21:17:23,714 - octoprint.util.pip - INFO - Version of pip is 20.3.3 2021-04-04 21:17:23,716 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-04-04 21:17:23,716 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-04-04 21:17:24,014 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk 2021-04-04 21:17:24,294 - octoprint.plugin.core - INFO - Initialized 30 plugin implementation(s) 2021-04-04 21:17:24,425 - octoprint.plugins.psucontrol - INFO - Using GPIO for On/Off 2021-04-04 21:17:24,425 - octoprint.plugins.psucontrol - INFO - Using GPIO for tracking PSU on/off state. 2021-04-04 21:17:24,425 - octoprint.plugins.psucontrol - INFO - Running RPi.GPIO version 0.7.0 2021-04-04 21:17:24,426 - octoprint.plugins.psucontrol - INFO - Using GPIO sensing to determine PSU on/off state. 2021-04-04 21:17:24,426 - octoprint.plugins.psucontrol - INFO - Configuring GPIO for pin 16 2021-04-04 21:17:24,426 - octoprint.plugins.psucontrol - INFO - Using GPIO for On/Off 2021-04-04 21:17:24,426 - octoprint.plugins.psucontrol - INFO - Configuring GPIO for pin 16 2021-04-04 21:17:26,347 - octoprint.plugin.core - INFO - 33 plugin(s) registered with the system: | !Access Anywhere - The Spaghetti Detective (1.5.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_thespaghettidetective | 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 | Dashboard (1.18.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_dashboard | Discovery (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/discovery | DisplayLayerProgress Plugin (1.25.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_DisplayLayerProgress | Enclosure Plugin (4.13.1) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_enclosure | 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 (2021.2.4) (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_firmware_check | GCode Viewer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/gcodeviewer | InlineConfirm (1.1.0) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_inlineconfirm | 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 | PortLister (0.1.10) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_portlister | PrettyGCode (1.2.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_prettygcode | PrintTimeGenius Plugin (2.2.7) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_PrintTimeGenius | PSU Control (0.1.11) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_psucontrol | Resource Monitor (0.3.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_resource_monitor | !Sidebar Webcam (0.1.8) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_webcamSB | Simple Emergency Stop (1.0.4) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_simpleemergencystop | Software Update (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/softwareupdate | TemperatureFailsafe (0.2.3) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_TemperatureFailsafe | Themeify (1.2.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_themeify | Top Temp (0.0.1.0) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_toptemp | !UI Customizer (0.1.5.2) = /home/pi/oprint/lib/python3.7/site-packages/octoprint_uicustomizer | Virtual Printer (bundled) = /home/pi/oprint/lib/python3.7/site-packages/octoprint/plugins/virtual_printer Prefix legend: ! = disabled, # = blacklisted, * = incompatible 2021-04-04 21:17:26,396 - octoprint.environment - INFO - Detected environment is Python 3.7.3 under Linux (linux). Details: | hardware: | cores: 4 | freq: 1400.0 | ram: 915718144 | os: | bits: 32 | id: linux | platform: linux | plugins: | pi_support: | model: Raspberry Pi 3 Model B Plus Rev 1.3 | octopi_version: 0.18.0 | throttle_state: '0x0' | python: | pip: 20.3.3 | version: 3.7.3 | virtualenv: /home/pi/oprint 2021-04-04 21:17:26,415 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets... 2021-04-04 21:17:26,439 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache... 2021-04-04 21:17:27,625 - octoprint.server - INFO - Shutting down intermediary server... 2021-04-04 21:17:28,091 - octoprint.server - INFO - Intermediary server shut down 2021-04-04 21:17:28,094 - octoprint.events - INFO - Processing startup event, this is our first event 2021-04-04 21:17:28,094 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event 2021-04-04 21:17:28,095 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue... 2021-04-04 21:17:28,108 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer... 2021-04-04 21:17:28,109 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue 2021-04-04 21:17:28,156 - octoprint.server - INFO - Trying to connect to configured serial port None 2021-04-04 21:17:28,211 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-04-04 21:17:28,226 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder... 2021-04-04 21:17:28,233 - octoprint.server.util.watchdog - INFO - ... initial scan done. 2021-04-04 21:17:28,248 - 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 2021-04-04 21:17:28,248 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 115200 2021-04-04 21:17:28,249 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 115200 2021-04-04 21:17:28,280 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 21:17:28,281 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 115200, skipping 2021-04-04 21:17:28,281 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 250000 2021-04-04 21:17:28,282 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 250000 2021-04-04 21:17:28,287 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 21:17:28,290 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 250000, skipping 2021-04-04 21:17:28,294 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 230400 2021-04-04 21:17:28,296 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 230400 2021-04-04 21:17:28,299 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 21:17:28,300 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 230400, skipping 2021-04-04 21:17:28,300 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 57600 2021-04-04 21:17:28,301 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 57600 2021-04-04 21:17:28,305 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 21:17:28,308 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 57600, skipping 2021-04-04 21:17:28,310 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 38400 2021-04-04 21:17:28,312 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 38400 2021-04-04 21:17:28,318 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 21:17:28,318 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 38400, skipping 2021-04-04 21:17:28,319 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 19200 2021-04-04 21:17:28,319 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 19200 2021-04-04 21:17:28,322 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 21:17:28,323 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 19200, skipping 2021-04-04 21:17:28,325 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyS0, baudrate 9600 2021-04-04 21:17:28,326 - octoprint.util.comm - INFO - Connecting to port /dev/ttyS0, baudrate 9600 2021-04-04 21:17:28,332 - 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:3670 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 3670, in _open_serial settings().getFloat(["serial", "timeout", "connection"]), File "/home/pi/oprint/lib/python3.7/site-packages/octoprint/util/comm.py", line 3644, 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' 2021-04-04 21:17:28,339 - octoprint.util.comm - INFO - Serial detection: Could not open port /dev/ttyS0, baudrate 9600, skipping 2021-04-04 21:17:28,341 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Error: No more candidates to test, and no working port/baudrate combination detected." 2021-04-04 21:17:28,345 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more candidates to test, and no working port/baudrate combination detected." to "Offline (Error: No more candidates to test, and no working port/baudrate combination detected.)" 2021-04-04 21:17:28,356 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-04-04 21:17:29,079 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._http._tcp.local.' for _http._tcp.local. 2021-04-04 21:17:29,908 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi._octoprint._tcp.local.' for _octoprint._tcp.local. 2021-04-04 21:17:29,930 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance on octopi for SSDP 2021-04-04 21:17:29,986 - octoprint.server - INFO - Listening on http://127.0.0.1:5000 2021-04-04 21:17:30,005 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _important from network 2021-04-04 21:17:30,016 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _releases from network 2021-04-04 21:17:30,019 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _blog from network 2021-04-04 21:17:30,050 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _plugins from network 2021-04-04 21:17:30,051 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-04-04 21:17:30,215 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _octopi from network 2021-04-04 21:17:31,034 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python3 -m pip" as command to invoke pip 2021-04-04 21:17:31,040 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python3.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes 2021-04-04 21:17:31,040 - octoprint.util.pip - INFO - ==> pip ok -> yes 2021-04-04 21:17:31,119 - octoprint.plugins.softwareupdate - INFO - Minimum free storage across all update relevant locations is 11.3GB. That is considered sufficient for updating. 2021-04-04 21:17:31,119 - octoprint.plugins.softwareupdate - INFO - Not fetching check overlays, we are offline 2021-04-04 21:17:31,359 - octoprint.util.connectivity.connectivity_checker - INFO - Connectivity changed from offline to online 2021-04-04 21:17:31,479 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid 2021-04-04 21:17:31,560 - octoprint.plugins.TemperatureFailsafe - INFO - Starting up... 2021-04-04 21:17:31,598 - octoprint.plugins.dashboard - INFO - Dashboard started 2021-04-04 21:17:31,679 - octoprint.plugins.enclosure - INFO - Setting GPIO pin 16 as OUTPUT with initial value: 0 2021-04-04 21:17:31,719 - octoprint.plugins.portlister - INFO - Port Lister () {} 2021-04-04 21:17:31,871 - octoprint.plugins.prettygcode - INFO - Pretty GCode. 2021-04-04 21:17:31,889 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.49s 2021-04-04 21:17:31,894 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12} 2021-04-04 21:17:32,386 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1400.0, 'ram': 915718144, 'pi_model': 'Raspberry Pi 3 Model B Plus Rev 1.3', 'octopi_version': '0.18.0', 'plugins': 'toptemp:0.0.1.0,themeify:1.2.2,temperaturefailsafe:0.2.3,simpleemergencystop:1.0.4,resource_monitor:0.3.2,psucontrol:0.1.11,printtimegenius:2.2.7,prettygcode:1.2.4,portlister:0.1.10,inlineconfirm:1.1.0,enclosure:4.13.1,dashboard:1.18.1,displaylayerprogress:1.25.4'} 2021-04-04 21:17:32,845 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json 2021-04-04 21:17:32,870 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'version': '1.5.3', 'os': 'linux', 'bits': 32, 'python': '3.7.3', 'pip': '20.3.3', 'cores': 4, 'freq': 1400.0, 'ram': 915718144, 'pi_model': 'Raspberry Pi 3 Model B Plus Rev 1.3', 'octopi_version': '0.18.0'} 2021-04-04 21:17:32,930 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.57s 2021-04-04 21:17:33,124 - octoprint.plugins.portlister - INFO - on_port_created connection_options {'ports': ['/dev/ttyACM0', '/dev/ttyS0'], 'baudrates': [250000, 230400, 115200, 57600, 38400, 19200, 9600], 'portPreference': None, 'baudratePreference': None, 'autoconnect': True} 2021-04-04 21:17:33,125 - octoprint.plugins.portlister - INFO - Checking if /dev/ttyACM0 is in ['/dev/ttyACM0', '/dev/ttyS0'] 2021-04-04 21:17:33,131 - octoprint.plugins.portlister - INFO - autoconnect_delay 0 2021-04-04 21:17:33,144 - octoprint.plugins.portlister - INFO - do_auto_connect 2021-04-04 21:17:33,145 - octoprint.plugins.portlister - INFO - realpath match 2021-04-04 21:17:33,245 - octoprint.plugins.portlister - INFO - Attempting to connect to AUTO at None with profile '_default' 2021-04-04 21:17:33,329 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial connection" 2021-04-04 21:17:33,402 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.3s 2021-04-04 21:17:33,941 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid 2021-04-04 21:17:33,948 - octoprint.plugins.themeify - INFO - Themeify initialized. 2021-04-04 21:17:33,980 - octoprint.util.comm - INFO - Serial detection: Performing autodetection with 4 port/baudrate candidates: /dev/ttyACM0@115200, /dev/ttyACM0@250000, /dev/ttyS0@115200, /dev/ttyS0@250000 2021-04-04 21:17:33,981 - octoprint.util.comm - INFO - Serial detection: Trying port /dev/ttyACM0, baudrate 115200 2021-04-04 21:17:33,982 - octoprint.util.comm - INFO - Connecting to port /dev/ttyACM0, baudrate 115200 2021-04-04 21:17:33,997 - octoprint.plugins.toptemp - INFO - TopTemp is initialized 2021-04-04 21:17:34,022 - octoprint.util.comm - INFO - Serial detection: Handshake attempt #1 with timeout 2.0s 2021-04-04 21:17:34,044 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0 2021-04-04 21:17:34,071 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.43s 2021-04-04 21:17:34,661 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.36s 2021-04-04 21:17:35,008 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'base_url': 'http://192.168.1.100/', 'path': '/', 'query_string': 'l10n=en'} 2021-04-04 21:17:35,139 - octoprint.util.comm - WARNING - Received line: 2021-04-04 21:17:35,140 - octoprint.util.comm - WARNING - | ánP|$nHjFñJpO.6«HaˆHèH%ˆ% >|Y\x00}“=ˆYä^«h!¨Hèxñ 2021-04-04 21:17:35,140 - octoprint.util.comm - WARNING - The received line contains at least one null byte character at position 30, this hints at some data corruption going on 2021-04-04 22:16:12,342 - octoprint.plugins.psucontrol - INFO - Idle timeout reached after 30 minute(s). Turning heaters off prior to shutting off PSU. 2021-04-04 22:16:12,344 - octoprint.plugins.psucontrol - INFO - Heaters below temperature. 2021-04-04 22:16:12,349 - octoprint.server.heartbeat - INFO - Server heartbeat <3 2021-04-04 22:16:12,387 - octoprint.plugins.psucontrol - INFO - Switching PSU Off 2021-04-04 22:16:12,455 - 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?) 2021-04-04 22:16:12,456 - octoprint.util.comm - ERROR - Please see https://faq.octoprint.org/serialerror for possible reasons of this. 2021-04-04 22:16:12,473 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial connection" to "Offline (Error: SerialException: 'device reports readiness to read but returned no data (device disconnected or multiple access on port?)' @ comm.py:_readline:3831)" 2021-04-04 22:16:12,477 - octoprint.plugins.action_command_notification - INFO - Notifications cleared 2021-04-04 22:16:12,747 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16} 2021-04-04 22:16:18,051 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 22:16:18,057 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 22:16:35,631 - octoprint.server.preemptive_cache - INFO - ... done in 23.76s 2021-04-04 22:16:36,048 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 22:16:36,049 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 22:16:36,129 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 22:16:36,129 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 22:16:37,154 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 22:16:37,474 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 22:16:37,474 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 22:16:40,309 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 22:16:41,991 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 22:16:41,992 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 22:16:42,103 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 22:16:42,104 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 22:17:06,097 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115 2021-04-04 22:17:06,168 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.115 2021-04-04 22:17:06,295 - octoprint.server.util.flask - INFO - Passively logging in user andrew from ::ffff:192.168.1.115 2021-04-04 22:17:06,296 - octoprint.access.users - INFO - Logged in user: andrew 2021-04-04 22:17:06,350 - octoprint.server.util.sockjs - INFO - User andrew logged in on the socket from client ::ffff:192.168.1.115 2021-04-04 22:17:59,698 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.115