What is the problem?
Octoprint showing " State: Offline (Error: No more baudrates to test, and no suitable baudrate found.)
What did you already try to solve it?
Looked for any loose or bad connections and replaced both USB cables (Pi to power and Pi to printer)
Logs (octoprint.log, serial.log or output on terminal tab at a minimum, browser error console if UI issue ... *no logs, no support!
2020-06-17 06:01:55,800 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 06:01:55,805 - octoprint.server - INFO - --- Log roll over detected ---------------------------------------------------
2020-06-17 06:01:55,806 - octoprint.server - INFO - OctoPrint 1.4.0
2020-06-17 06:01:55,811 - octoprint.plugin.core - INFO - 19 plugin(s) registered with the system:
| Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/action_command_prompt
| Announcement Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/announcements
| Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/tracking
| Application Keys Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/appkeys
| Backup & Restore (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/backup
| Bed Visualizer (0.1.13) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_bedlevelvisualizer
| BLTouch Plugin (0.3.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_BLTouch
| Core Wizard (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/corewizard
| Discovery (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/discovery
| EEPROM Marlin Editor Plugin (1.2.1) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_eeprom_marlin
| Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| Firmware Updater (1.7.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_firmwareupdater
| Logging (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/logging
| Login UI (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/loginui
| Pi Support Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pi_support
| Plugin Manager (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager
| Printer Safety Check (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/printer_safety_check
| Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-06-17 06:01:55,838 - octoprint.environment - INFO - Detected environment is Python 2.7.16 under Linux (linux2). Details:
| hardware:
| cores: 4
| freq: 1400.0
| ram: 917016576
| os:
| id: linux
| platform: linux2
| plugins:
| pi_support:
| model: Raspberry Pi 3 Model B Plus Rev 1.3
| octopi_version: 0.17.0
| python:
| pip: 19.3.1
| version: 2.7.16
| virtualenv: /home/pi/oprint
2020-06-17 06:01:55,849 - octoprint.server - INFO - ------------------------------------------------------------------------------
2020-06-17 06:16:55,803 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 06:31:55,805 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 06:46:55,809 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 07:01:55,811 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 07:16:55,813 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 07:31:55,815 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 07:46:55,817 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 08:01:55,820 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 08:16:55,823 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 08:31:55,825 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 08:46:55,829 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 09:01:55,832 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 09:16:55,834 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 09:31:55,837 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 09:46:55,839 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 10:01:55,840 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 10:16:55,844 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 10:30:56,927 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-06-17 10:30:59,937 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-06-17 10:31:02,948 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-06-17 10:31:05,969 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-06-17 10:31:08,989 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-06-17 10:31:11,999 - octoprint.util.comm - INFO - No response from printer after 6 consecutive communication timeouts, considering it dead.
2020-06-17 10:31:12,038 - octoprint.util.comm - INFO - Changing monitoring state from "Printing" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-06-17 10:31:55,847 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 10:46:55,851 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 11:01:55,853 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 11:16:55,856 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 11:31:55,858 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 11:46:55,862 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 12:01:55,866 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 12:16:55,867 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 12:31:55,869 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 12:46:55,872 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 13:01:55,875 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 13:16:55,877 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 13:31:55,880 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 13:46:55,884 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 14:01:55,888 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 14:16:55,892 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 14:31:55,894 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 14:46:55,897 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 15:01:55,900 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 15:16:55,903 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 15:31:55,906 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 15:46:55,909 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 16:01:55,912 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 16:15:07,661 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Error: Connection error, see Terminal tab"
2020-06-17 16:15:07,669 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port: /dev/ttyUSB0 SerialException: '[Errno 5] could not open port /dev/ttyUSB0: [Errno 5] Input/output error: '/dev/ttyUSB0'' @ comm.py:_openSerial:2691 (hook default)
Traceback (most recent call last):
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2691, in _openSerial
serial_obj = factory(self, self._port, self._baudrate, settings().getFloat(["serial", "timeout", "connection"]))
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2671, in default
serial_obj.open()
File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 268, in open
raise SerialException(msg.errno, "could not open port {}: {}".format(self._port, msg))
SerialException: [Errno 5] could not open port /dev/ttyUSB0: [Errno 5] Input/output error: '/dev/ttyUSB0'
2020-06-17 16:16:55,914 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 16:31:55,916 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 16:46:55,918 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-06-17 16:38:10,086 - octoprint.startup - INFO - ******************************************************************************
2020-06-17 16:38:10,088 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-06-17 16:38:10,089 - octoprint.startup - INFO - ******************************************************************************
2020-06-17 16:38:10,818 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-06-17 16:38:10,895 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2020-06-17 16:38:12,054 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-06-17 16:38:13,321 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 33 hook handlers
2020-06-17 16:38:13,625 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-06-17 16:38:13,718 - octoprint.server - INFO - Intermediary server started
2020-06-17 16:38:13,719 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2020-06-17 16:38:13,876 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 33 hook handlers
2020-06-17 16:38:13,913 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-06-17 16:38:14,340 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-06-17 16:38:14,344 - octoprint.server - INFO - Added new permission from plugin action_command_prompt: PLUGIN_ACTION_COMMAND_PROMPT_INTERACT (needs: u"Need(method='role', value=u'plugin_action_command_prompt_interact')")
2020-06-17 16:38:14,346 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-06-17 16:38:14,347 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_MANAGE (needs: u"Need(method='role', value=u'plugin_announcements_manage'), Need(method='role', value=u'plugin_announcements_read')")
2020-06-17 16:38:14,348 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-06-17 16:38:14,349 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-06-17 16:38:14,351 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-06-17 16:38:14,353 - octoprint.server - INFO - Added new permission from plugin pi_support: PLUGIN_PI_SUPPORT_STATUS (needs: u"Need(method='role', value=u'plugin_pi_support_check')")
2020-06-17 16:38:14,354 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-06-17 16:38:14,355 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_INSTALL (needs: u"Need(method='role', value=u'plugin_pluginmanager_install'), Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-06-17 16:38:14,357 - octoprint.server - INFO - Added new permission from plugin printer_safety_check: PLUGIN_PRINTER_SAFETY_CHECK_DISPLAY (needs: u"Need(method='role', value=u'plugin_printer_safety_check_display')")
2020-06-17 16:38:14,359 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-06-17 16:38:14,360 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-06-17 16:38:14,497 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-06-17 16:38:15,636 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-06-17 16:38:16,587 - octoprint.util.pip - INFO - Version of pip is 19.3.1
2020-06-17 16:38:16,588 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-06-17 16:38:16,589 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-06-17 16:38:16,594 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-06-17 16:38:16,608 - octoprint.plugin.core - INFO - 19 plugin(s) registered with the system:
| Action Command Prompt Support (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/action_command_prompt
| Announcement Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/announcements
| Anonymous Usage Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/tracking
| Application Keys Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/appkeys
| Backup & Restore (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/backup
| Bed Visualizer (0.1.13) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_bedlevelvisualizer
| BLTouch Plugin (0.3.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_BLTouch
| Core Wizard (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/corewizard
| Discovery (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/discovery
| EEPROM Marlin Editor Plugin (1.2.1) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_eeprom_marlin
| Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| Firmware Updater (1.7.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_firmwareupdater
| Logging (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/logging
| Login UI (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/loginui
| Pi Support Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pi_support
| Plugin Manager (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/pluginmanager
| Printer Safety Check (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/printer_safety_check
| Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-06-17 16:38:16,626 - octoprint.environment - INFO - Detected environment is Python 2.7.16 under Linux (linux2). Details:
| hardware:
| cores: 4
| freq: 1400.0
| ram: 917016576
| os:
| id: linux
| platform: linux2
| plugins:
| pi_support:
| model: Raspberry Pi 3 Model B Plus Rev 1.3
| octopi_version: 0.17.0
| python:
| pip: 19.3.1
| version: 2.7.16
| virtualenv: /home/pi/oprint
2020-06-17 16:38:16,639 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-06-17 16:38:16,661 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-06-17 16:38:17,613 - octoprint.server - INFO - Shutting down intermediary server...
2020-06-17 16:38:17,865 - octoprint.server - INFO - Intermediary server shut down
2020-06-17 16:38:17,868 - octoprint.events - INFO - Processing startup event, this is our first event
2020-06-17 16:38:17,869 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-06-17 16:38:17,872 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-06-17 16:38:17,872 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-06-17 16:38:17,876 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-06-17 16:38:17,923 - octoprint.server - INFO - Trying to connect to configured serial port None
2020-06-17 16:38:17,970 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial port"
2020-06-17 16:38:17,974 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-06-17 16:38:17,979 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-06-17 16:38:17,994 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi' for _http._tcp
2020-06-17 16:38:18,006 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance on octopi' for _octoprint._tcp
2020-06-17 16:38:18,030 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial port" to "Opening serial port"
2020-06-17 16:38:18,038 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-06-17 16:38:18,046 - 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.
2020-06-17 16:38:18,055 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-06-17 16:38:18,065 - octoprint.plugins.pluginmanager - INFO - Looks like we are offline, can't fetch repository from network
2020-06-17 16:38:18,067 - octoprint.plugins.pluginmanager - INFO - Looks like we are offline, can't fetch notices from network
2020-06-17 16:38:18,071 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _important from network
2020-06-17 16:38:18,073 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _releases from network
2020-06-17 16:38:18,075 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _blog from network
2020-06-17 16:38:18,077 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _plugins from network
2020-06-17 16:38:18,079 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _octopi from network
2020-06-17 16:38:19,050 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:19,119 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-06-17 16:38:19,121 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-06-17 16:38:19,122 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-06-17 16:38:20,540 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-06-17 16:38:20,683 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-06-17 16:38:20,684 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-06-17 16:38:20,837 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-06-17 16:38:20,838 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-06-17 16:38:24,138 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-06-17 16:38:24,139 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-06-17 16:38:24,200 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-06-17 16:38:24,204 - octoprint.plugins.bedlevelvisualizer - INFO - OctoPrint-BedLevelVisualizer loaded!
2020-06-17 16:38:24,406 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.186/'}
2020-06-17 16:38:29,066 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:30,163 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:31,075 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:32,175 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:33,326 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:34,481 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:34,576 - octoprint.server.preemptive_cache - INFO - ... done in 10.17s
2020-06-17 16:38:35,485 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:36,494 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:37,502 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:38,510 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:39,517 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:40,524 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:41,530 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:42,537 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:43,545 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:44,553 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:45,560 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:46,567 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:47,574 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:48,583 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:49,590 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:50,598 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:51,608 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:52,615 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:53,623 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:54,630 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:55,637 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:56,645 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:57,653 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:58,661 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:38:59,667 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:39:00,675 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:39:01,682 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:39:02,689 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-06-17 16:39:03,693 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Error: No more baudrates to test, and no suitable baudrate found."
2020-06-17 16:39:03,708 - octoprint.util.comm - INFO - Changing monitoring state from "Error: No more baudrates to test, and no suitable baudrate found." to "Offline (Error: No more baudrates to test, and no suitable baudrate found.)"
2020-06-17 16:53:13,628 - octoprint.server.heartbeat - INFO - Server heartbeat <3
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ... as much data as possible)
Pi 3 Ethernet connection
Octoprint 0.17.0
The crux of the problem is my wires got caught on my build plate. I went to bed during a print and woke up to this error message. I checked the wires to make sure nothing had burned up and no wires were exposed. I checked all of my connections. Then I changed out the mini USB that goes from the Pi to the board and the micro USB power supply. Still getting the message. I am a relative noob and this one has me stumped.