2020-04-08 08:34:39,912 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 08:34:39,984 - octoprint.server - INFO - --- Log roll over detected ---------------------------------------------------
2020-04-08 08:34:39,994 - octoprint.server - INFO - OctoPrint 1.4.0
2020-04-08 08:34:40,050 - octoprint.plugin.core - INFO - 17 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  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
2020-04-08 08:34:40,445 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 1
|      freq: 1000.0
|      ram: 388599808
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi Zero W Rev 1.1
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-08 08:34:40,454 - octoprint.server - INFO - ------------------------------------------------------------------------------
2020-04-08 08:34:54,201 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-08 08:34:54,226 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-08 08:34:54,243 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-08 08:34:54,320 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-08 08:34:54,498 - octoprint.plugin.core - INFO - 17 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  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
2020-04-08 08:34:54,657 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 1
|      freq: 1000.0
|      ram: 388599808
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi Zero W Rev 1.1
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-08 08:34:54,784 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-08 08:34:55,086 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-08 08:35:02,726 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-08 08:35:03,199 - octoprint.server - INFO - Intermediary server shut down
2020-04-08 08:35:03,214 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-08 08:35:03,230 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-08 08:35:03,247 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-08 08:35:03,251 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-08 08:35:03,366 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-08 08:35:03,434 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-08 08:35:03,472 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-08 08:35:04,963 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 1.4s
2020-04-08 08:35:05,011 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json
2020-04-08 08:35:05,217 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-08 08:35:07,773 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-08 08:35:07,805 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-08 08:35:07,894 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-08 08:35:08,010 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-08 08:35:08,164 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-08 08:35:08,205 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-08 08:35:08,460 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-08 08:35:08,555 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-08 08:35:09,118 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-08 08:35:09,753 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-08 08:35:12,162 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 2.8s
2020-04-08 08:35:17,077 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 2.2s
2020-04-08 08:35:27,431 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 2.0s
2020-04-08 08:36:06,523 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 2.1s
2020-04-08 08:36:12,533 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 2.1s
2020-04-08 08:36:15,479 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2020-04-08 08:36:17,843 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-08 08:36:19,631 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 1.6s
2020-04-08 08:36:23,624 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-08 08:36:23,852 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-08 08:36:25,709 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-08 08:36:52,342 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-08 08:36:52,370 - octoprint.util.comm - WARNING - Printer requested line 1 but no sufficient history is available, can't resend. Printer requested line 1, current line is 1, line history has 1 entries.
2020-04-08 08:36:52,387 - octoprint.util.comm - INFO - Got a resend request from the printer: requested line = 1, current line = 1
| Last lines in terminal:
| Recv: T:217.14 E:0 B:57.5
| Recv: T:217.14 E:0 B:57.7
| Recv: T:217.08 E:0 B:57.9
| Recv: T:216.98 E:0 B:58.1
| Recv: T:217.03 E:0 B:58.3
| Recv: T:217.08 E:0 B:58.5
| Recv: T:216.77 E:0 B:58.7
| Recv: T:217.19 E:0 B:58.9
| Recv: T:217.14 E:0 B:59.0
| Recv: T:217.08 E:0 B:59.2
| Recv: T:217.14 E:0 B:59.4
| Recv: T:217.08 E:0 B:59.4
| Recv: T:217.29 E:0 B:59.7
| Recv: T:217.14 E:0 B:59.8
| Recv: T:216.98 E:0 B:59.9
| Recv: T:216.77 E:0 B:59.9
| Recv: Error:No Line Number with checksum, Last Line: 0
| Recv: Resend: 1
| Printer requested line 1 but no sufficient history is available, can't resend
| Send: N0 M110 N0*125
2020-04-08 08:36:52,472 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Operational"
2020-04-08 08:36:52,625 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-08 08:37:01,339 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly
2020-04-08 08:37:01,709 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-08 08:37:01,720 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-08 08:37:01,734 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-08 08:37:01,751 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-08 08:37:02,108 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-04-08 08:37:02,199 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-08 08:37:03,483 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-08 08:37:06,083 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 179}
2020-04-08 08:37:09,946 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 388599808, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 1, 'freq': 1000.0, u'pi_model': u'Raspberry Pi Zero W Rev 1.1', 'os': 'linux'}
2020-04-08 08:37:13,806 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,iponconnect:0.2.3'}
2020-04-08 08:38:03,298 - octoprint.server.preemptive_cache - INFO - ... done in 59.82s
2020-04-08 08:49:39,975 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 08:52:05,806 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1079}
2020-04-08 09:04:39,993 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 09:07:05,791 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1979}
2020-04-08 09:09:16,338 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-08 09:09:16,376 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-08 09:09:20,149 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-08 09:19:40,008 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 09:22:05,832 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2879}
2020-04-08 09:34:40,020 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 09:37:05,851 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3779}
2020-04-08 09:49:40,033 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 09:52:05,892 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4679}
2020-04-08 10:04:40,047 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 10:07:05,871 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5579}
2020-04-08 10:19:40,059 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 10:22:05,884 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6479}
2020-04-08 10:34:40,071 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 10:37:05,929 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7379}
2020-04-08 10:49:40,084 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 10:52:05,950 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8279}
2020-04-08 11:04:40,102 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 11:07:05,957 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 9179}
2020-04-08 11:19:40,116 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 11:22:05,983 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 10079}
2020-04-08 11:34:40,128 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 11:37:05,982 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 10979}
2020-04-08 11:49:40,140 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 11:52:05,981 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 11879}
2020-04-08 12:04:40,157 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 12:07:06,014 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12779}
2020-04-08 12:19:40,171 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 12:22:06,024 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 13679}
2020-04-08 12:34:40,184 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 12:37:06,065 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14579}
2020-04-08 12:49:40,196 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 12:52:06,057 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15479}
2020-04-08 13:04:40,208 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 13:07:07,111 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16379}
2020-04-08 13:19:40,220 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 13:22:06,097 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 17279}
2020-04-08 13:34:40,233 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 13:37:06,135 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 18179}
2020-04-08 13:49:40,249 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 13:52:06,128 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 19079}
2020-04-08 14:04:40,267 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 14:07:06,160 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 19979}
2020-04-08 14:19:40,280 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 14:22:06,175 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 20879}
2020-04-08 14:34:40,295 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 14:37:06,193 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 21779}
2020-04-08 14:49:40,308 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 14:52:06,207 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 22679}
2020-04-08 15:04:40,320 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 15:07:06,198 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 23579}
2020-04-08 15:19:40,334 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 15:22:06,283 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 24479}
2020-04-08 15:34:40,346 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 15:37:06,279 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 25379}
2020-04-08 15:49:40,357 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 15:52:06,256 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 26279}
2020-04-08 16:04:40,369 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 16:07:06,266 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 27179}
2020-04-08 16:19:40,382 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 16:22:06,286 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 28079}
2020-04-08 16:34:40,398 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 16:37:07,358 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 28979}
2020-04-08 16:49:40,412 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 16:52:06,349 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 29879}
2020-04-08 17:04:40,424 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 17:07:06,341 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 30779}
2020-04-08 17:19:40,437 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 17:22:06,402 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 31679}
2020-04-08 17:34:40,450 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 17:37:06,384 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 32579}
2020-04-08 17:49:40,462 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 17:52:06,401 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 33479}
2020-04-08 18:04:40,477 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 18:07:06,437 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 34379}
2020-04-08 18:19:40,489 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 18:22:06,439 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 35279}
2020-04-08 18:34:40,502 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 18:37:06,459 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 36179}
2020-04-08 18:49:40,515 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 18:52:06,457 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 37079}
2020-04-08 19:04:40,527 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 19:07:06,510 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 37979}
2020-04-08 19:19:40,540 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 19:22:06,498 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 38879}
2020-04-08 19:34:40,558 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 19:37:06,512 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 39779}
2020-04-08 19:49:40,571 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 19:52:06,524 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 40679}
2020-04-08 20:04:40,584 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 20:07:06,555 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 41579}
2020-04-08 20:19:40,597 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 20:22:06,565 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 42479}
2020-04-08 20:34:40,610 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 20:37:06,565 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 43379}
2020-04-08 20:49:40,624 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 20:52:06,630 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 44279}
2020-04-08 21:04:40,637 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 21:07:06,620 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 45179}
2020-04-08 21:19:40,652 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 21:22:06,686 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 46080}
2020-04-08 21:34:40,665 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-08 21:37:06,643 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 46980}
2020-04-08 21:23:29,014 - octoprint.startup - INFO - ******************************************************************************
2020-04-08 21:23:29,026 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-08 21:23:29,029 - octoprint.startup - INFO - ******************************************************************************
2020-04-08 21:23:29,295 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-08 21:23:29,915 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-08 21:23:30,165 - 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...
2020-04-08 21:23:42,211 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-08 21:23:44,710 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-08 21:23:44,955 - octoprint.server - INFO - Intermediary server started
2020-04-08 21:23:44,963 - 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...
2020-04-08 21:23:49,187 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-08 21:23:49,434 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-08 21:23:52,570 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-08 21:23:52,601 - 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')")
2020-04-08 21:23:52,614 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-08 21:23:52,625 - 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')")
2020-04-08 21:23:52,635 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-08 21:23:52,644 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-08 21:23:52,654 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-08 21:23:52,663 - 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')")
2020-04-08 21:23:52,673 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-08 21:23:52,684 - 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')")
2020-04-08 21:23:52,694 - 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')")
2020-04-08 21:23:52,707 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-08 21:23:52,716 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-08 21:23:53,537 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-09 06:51:04,299 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 06:51:16,485 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 06:51:31,357 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-09 06:51:31,369 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 06:51:31,376 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 06:51:31,412 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-09 06:51:31,494 - octoprint.plugin.core - INFO - 17 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  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
2020-04-09 06:51:31,598 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 1
|      freq: 1000.0
|      ram: 388599808
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi Zero W Rev 1.1
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-09 06:51:31,657 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-09 06:51:31,781 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-09 06:51:37,283 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-09 06:51:37,780 - octoprint.server - INFO - Intermediary server shut down
2020-04-09 06:51:37,796 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-09 06:51:37,814 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-09 06:51:37,843 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-09 06:51:37,845 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-09 06:51:38,022 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-09 06:51:38,019 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-09 06:51:38,118 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-09 06:51:38,145 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-09 06:51:39,207 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-09 06:51:39,323 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 1.1s
2020-04-09 06:51:40,489 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-09 06:51:40,514 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-09 06:51:40,575 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-09 06:51:40,651 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-09 06:51:40,774 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-09 06:51:40,779 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 06:51:40,833 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 06:51:40,906 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Operational"
2020-04-09 06:51:40,993 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 06:51:41,033 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-09 06:51:41,128 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-09 06:51:41,166 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-09 06:51:41,201 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.8.1 based on Marlin"
2020-04-09 06:51:41,621 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-09 06:51:42,000 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-09 06:51:43,880 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 2.1s
2020-04-09 06:51:46,580 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {u'printer_baudrate': 115200, u'printer_port': '/dev/ttyAMA0', 'firmware_name': u'Prusa-Firmware 3.8.1 based on Marlin'}
2020-04-09 06:51:48,357 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 1.9s
2020-04-09 06:51:53,171 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 1.5s
2020-04-09 06:52:23,964 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 1.5s
2020-04-09 06:52:27,778 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2020-04-09 06:52:27,951 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 1.5s
2020-04-09 06:52:30,994 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-09 06:52:32,189 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.99s
2020-04-09 06:52:32,649 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.94s
2020-04-09 06:52:34,731 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 06:52:34,743 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 06:52:34,750 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 06:52:34,922 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-09 06:52:35,694 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly
2020-04-09 06:52:36,209 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-09 06:52:38,719 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 114}
2020-04-09 06:52:42,794 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 388599808, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 1, 'freq': 1000.0, u'pi_model': u'Raspberry Pi Zero W Rev 1.1', 'os': 'linux'}
2020-04-09 06:52:43,366 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s
2020-04-09 06:52:46,780 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,iponconnect:0.2.3'}
2020-04-09 06:52:56,909 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: CUBE_C~2.GCO, owner: None, user: None
2020-04-09 06:52:57,616 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: cube_c~2.gco, owner: None, user: None
2020-04-09 06:53:35,138 - octoprint.util.comm - INFO - Externally triggered heatup detected
2020-04-09 06:53:36,786 - octoprint.server.preemptive_cache - INFO - ... done in 60.58s
2020-04-09 06:54:18,320 - octoprint.util.comm - INFO - Timeout while in an active heatup, considering heatup to be over.
2020-04-09 06:54:24,350 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-09 06:55:08,340 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: CUBE_C~2.GCO, owner: None, user: None
2020-04-09 06:55:09,050 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: cube_c~2.gco, owner: None, user: None
2020-04-09 06:56:03,990 - octoprint.util.comm - INFO - Externally triggered heatup detected
2020-04-09 06:57:30,553 - octoprint.util.comm - INFO - Timeout while in an active heatup, considering heatup to be over.
2020-04-09 06:57:36,573 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-09 06:57:37,426 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting print from SD"
2020-04-09 06:57:37,457 - octoprint.printer.standard.job - INFO - Print job started - origin: sdcard, path: cube_c~2.gco, owner: None, user: None
2020-04-09 06:57:38,032 - octoprint.util.comm - INFO - Changing monitoring state from "Starting print from SD" to "Printing from SD"
2020-04-09 06:57:41,444 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': u'sdcard', 'file': '3efc605d2427539901464bfe9e502f917a733e13'}
2020-04-09 07:04:17,811 - octoprint.util.comm - INFO - Changing monitoring state from "Printing from SD" to "Cancelling"
2020-04-09 07:04:17,850 - octoprint.util.comm - INFO - Force-sending M108 to the printer
2020-04-09 07:04:17,873 - octoprint.printer.standard.job - INFO - Print job cancelled - origin: sdcard, path: cube_c~2.gco, owner: None, user: None
2020-04-09 07:04:19,381 - octoprint.util.comm - INFO - Force-sending M108 to the printer
2020-04-09 07:04:19,413 - octoprint.printer.standard.job - INFO - Print job cancelled - origin: sdcard, path: cube_c~2.gco, owner: None, user: None
2020-04-09 07:04:19,682 - octoprint.util.comm - INFO - Changing monitoring state from "Cancelling" to "Operational"
2020-04-09 07:04:21,800 - octoprint.plugins.tracking - INFO - Sent tracking event print_cancelled, payload: {'origin': u'sdcard', 'file': '3efc605d2427539901464bfe9e502f917a733e13', u'elapsed': 400}
2020-04-09 07:04:25,408 - octoprint.plugins.tracking - INFO - Sent tracking event print_failed, payload: {'origin': u'sdcard', u'reason': u'cancelled', 'file': '3efc605d2427539901464bfe9e502f917a733e13', u'elapsed': 400}
2020-04-09 07:04:29,007 - octoprint.plugins.tracking - INFO - Sent tracking event print_cancelled, payload: {'origin': u'sdcard', 'file': '3efc605d2427539901464bfe9e502f917a733e13', u'elapsed': 401}
2020-04-09 07:04:32,638 - octoprint.plugins.tracking - INFO - Sent tracking event print_failed, payload: {'origin': u'sdcard', u'reason': u'cancelled', 'file': '3efc605d2427539901464bfe9e502f917a733e13', u'elapsed': 401}
2020-04-09 07:05:39,381 - octoprint.timelapse - WARNING - Could not render movie, got return code 1: [u'ffmpeg version 3.2.10-1~deb9u1+rpt1 Copyright (c) 2000-2018 the FFmpeg developers\n', u'  built with gcc 6.3.0 (Raspbian 6.3.0-18+rpi1) 20170516\n', u"  configuration: --prefix=/usr --extra-version='1~deb9u1+rpt1' --toolchain=hardened --libdir=/usr/lib/arm-linux-gnueabihf --incdir=/usr/include/arm-linux-gnueabihf --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx-rpi --enable-mmal --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared\n", u'  libavutil      55. 34.101 / 55. 34.101\n', u'  libavcodec     57. 64.101 / 57. 64.101\n', u'  libavformat    57. 56.101 / 57. 56.101\n', u'  libavdevice    57.  1.100 / 57.  1.100\n', u'  libavfilter     6. 65.100 /  6. 65.100\n', u'  libavresample   3.  1.  0 /  3.  1.  0\n', u'  libswscale      4.  2.100 /  4.  2.100\n', u'  libswresample   2.  3.100 /  2.  3.100\n', u'  libpostproc    54.  1.100 / 54.  1.100\n', u"[image2 @ 0x1a8f230] Could find no file with path '/home/pi/.octoprint/timelapse/tmp/cube_c~2_20200409065737-%d.jpg' and index in the range 0-4\n", u'/home/pi/.octoprint/timelapse/tmp/cube_c~2_20200409065737-%d.jpg: No such file or directory\n']
2020-04-09 07:06:04,353 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 07:07:38,498 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1014}
2020-04-09 07:10:29,712 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: CUBE_C~3.GCO, owner: None, user: None
2020-04-09 07:10:30,424 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: cube_c~3.gco, owner: None, user: None
2020-04-09 07:10:43,781 - octoprint.util.comm - INFO - Externally triggered heatup detected
2020-04-09 07:12:42,576 - octoprint.util.comm - INFO - Timeout while in an active heatup, considering heatup to be over.
2020-04-09 07:12:48,597 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-09 07:12:49,157 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting print from SD"
2020-04-09 07:12:49,186 - octoprint.printer.standard.job - INFO - Print job started - origin: sdcard, path: cube_c~3.gco, owner: None, user: None
2020-04-09 07:12:50,494 - octoprint.util.comm - INFO - Changing monitoring state from "Starting print from SD" to "Printing from SD"
2020-04-09 07:12:53,072 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': u'sdcard', 'file': '9252893087cdad4edb79f6c5c6515ffa2bfd34eb'}
2020-04-09 07:21:04,367 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 07:22:38,529 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1914}
2020-04-09 07:36:04,381 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 07:36:55,638 - octoprint.util.comm - INFO - Changing monitoring state from "Printing from SD" to "Finishing"
2020-04-09 07:36:55,695 - octoprint.printer.standard.job - INFO - Print job done - origin: sdcard, path: cube_c~3.gco, owner: None
2020-04-09 07:36:59,802 - octoprint.plugins.tracking - INFO - Sent tracking event print_done, payload: {'origin': u'sdcard', 'file': '9252893087cdad4edb79f6c5c6515ffa2bfd34eb', u'elapsed': 1446}
2020-04-09 07:37:17,627 - octoprint.util.comm - INFO - Changing monitoring state from "Finishing" to "Operational"
2020-04-09 07:25:22,518 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 07:25:22,531 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-09 07:25:22,534 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 07:25:22,818 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-09 07:25:23,410 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-09 07:25:24,514 - 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...
2020-04-09 07:25:38,697 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-09 07:25:40,323 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-09 07:25:40,607 - octoprint.server - INFO - Intermediary server started
2020-04-09 07:25:40,614 - 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...
2020-04-09 07:25:45,013 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-09 07:25:45,261 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-09 07:25:48,514 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-09 07:25:48,545 - 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')")
2020-04-09 07:25:48,555 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-09 07:25:48,565 - 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')")
2020-04-09 07:25:48,576 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-09 07:25:48,589 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-09 07:25:48,598 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-09 07:25:48,608 - 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')")
2020-04-09 07:25:48,618 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-09 07:25:48,629 - 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')")
2020-04-09 07:25:48,639 - 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')")
2020-04-09 07:25:48,648 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-09 07:25:48,658 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-09 07:25:51,232 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-09 09:46:54,916 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 09:47:04,278 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 09:47:14,983 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-09 09:47:14,994 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 09:47:15,001 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 09:47:15,042 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-09 09:47:15,122 - octoprint.plugin.core - INFO - 17 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  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
2020-04-09 09:47:15,226 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 1
|      freq: 1000.0
|      ram: 388599808
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi Zero W Rev 1.1
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-09 09:47:15,289 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-09 09:47:15,420 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-09 09:47:21,227 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-09 09:47:21,347 - octoprint.server - INFO - Intermediary server shut down
2020-04-09 09:47:21,362 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-09 09:47:21,374 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-09 09:47:21,392 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-09 09:47:21,396 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-09 09:47:21,489 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-09 09:47:21,553 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-09 09:47:21,584 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-09 09:47:23,109 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json
2020-04-09 09:47:23,495 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-09 09:47:25,823 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-09 09:47:25,864 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-09 09:47:25,943 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-09 09:47:26,060 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-09 09:47:26,232 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 09:47:26,248 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-09 09:47:26,333 - octoprint.util.comm - INFO - Got a resend request for line 1 which is also our current line. It looks like we just handled a reset and this is a left over of this
2020-04-09 09:47:26,410 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 09:47:26,474 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Operational"
2020-04-09 09:47:26,567 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-09 09:47:26,681 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-09 09:47:26,816 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 09:47:26,932 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-09 09:47:27,059 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.8.1 based on Marlin"
2020-04-09 09:47:27,481 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-09 09:47:28,153 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-09 09:47:29,160 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly
2020-04-09 09:47:33,087 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {u'printer_baudrate': 115200, u'printer_port': '/dev/ttyAMA0', 'firmware_name': u'Prusa-Firmware 3.8.1 based on Marlin'}
2020-04-09 09:47:39,061 - octoprint.util.comm - INFO - Telling the printer to set the busy interval to our "communicationBusy" timeout - 1s = 2s
2020-04-09 09:48:18,014 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-09 09:48:20,456 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-09 09:48:25,921 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 09:48:26,063 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 09:48:27,381 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 09:49:00,399 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 09:49:00,408 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 09:49:00,421 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 09:49:00,445 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 09:49:00,811 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-04-09 09:49:00,913 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.105
2020-04-09 09:49:02,226 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-09 09:49:04,758 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 150}
2020-04-09 09:49:08,633 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 388599808, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 1, 'freq': 1000.0, u'pi_model': u'Raspberry Pi Zero W Rev 1.1', 'os': 'linux'}
2020-04-09 09:49:12,483 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,iponconnect:0.2.3'}
2020-04-09 09:49:37,169 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: PRUSAS~1.GCO, owner: None, user: None
2020-04-09 09:49:38,448 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: prusas~1.gco, owner: None, user: None
2020-04-09 09:49:54,448 - octoprint.util.comm - INFO - Externally triggered heatup detected
2020-04-09 09:50:01,745 - octoprint.server.preemptive_cache - INFO - ... done in 59.52s
2020-04-09 09:53:02,151 - octoprint.util.comm - INFO - Timeout while in an active heatup, considering heatup to be over.
2020-04-09 09:53:09,418 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-09 09:53:13,598 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting print from SD"
2020-04-09 09:53:13,634 - octoprint.printer.standard.job - INFO - Print job started - origin: sdcard, path: prusas~1.gco, owner: None, user: None
2020-04-09 09:53:17,573 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': u'sdcard', 'file': '0d47d616fc64fb1f290da9b4a2b11b56f8fa16e6'}
2020-04-09 09:53:22,644 - octoprint.util.comm - INFO - Changing monitoring state from "Starting print from SD" to "Printing from SD"
2020-04-09 09:54:03,947 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 09:55:26,185 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 09:58:37,585 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 09:58:44,664 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 09:58:58,316 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 09:59:06,379 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 09:59:27,313 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:01:54,931 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 10:03:28,549 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 10:03:28,564 - octoprint.access.users - INFO - Logged in user: pi
2020-04-09 10:03:31,740 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 10:03:32,313 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 10:03:32,322 - octoprint.access.users - INFO - Logged in user: pi
2020-04-09 10:03:46,150 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 10:04:04,988 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1050}
2020-04-09 10:04:10,827 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:07:19,659 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:09:03,322 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:09:28,496 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:12:16,757 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:16:54,940 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 10:18:46,783 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:19:04,528 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1950}
2020-04-09 10:19:12,568 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:24:59,666 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:25:20,276 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:31:12,859 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:31:48,483 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:31:54,951 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 10:34:04,570 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2850}
2020-04-09 10:36:44,640 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:37:04,925 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:39:59,263 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:40:19,875 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:43:08,690 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:43:30,477 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:46:23,787 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:46:54,133 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:46:54,973 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 10:49:04,570 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3750}
2020-04-09 10:49:29,810 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:49:54,914 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:50:01,527 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:52:48,997 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:53:18,563 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:56:02,008 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:56:23,760 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:59:15,175 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 10:59:43,909 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:01:54,986 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 11:02:32,168 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:04:04,583 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4650}
2020-04-09 11:05:52,826 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:06:31,352 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:09:13,922 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:09:34,886 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:12:41,468 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:13:17,114 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:16:07,840 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:16:42,226 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:16:55,002 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 11:19:04,621 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5550}
2020-04-09 11:19:31,072 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:20:04,656 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:22:52,468 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:23:28,138 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:26:16,219 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:26:27,430 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:26:50,779 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:29:29,817 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:30:05,221 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:31:55,010 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 11:33:03,398 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:34:04,597 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6450}
2020-04-09 11:35:44,062 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:36:25,472 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:39:30,547 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:42:01,766 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:42:39,941 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:45:09,292 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:45:49,929 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:46:55,021 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 11:48:51,817 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:49:04,621 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7350}
2020-04-09 11:49:32,228 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:52:24,884 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:55:52,082 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:56:33,000 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 11:59:26,979 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:00:05,081 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:01:55,045 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 12:02:54,322 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:03:34,302 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:04:04,664 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8250}
2020-04-09 12:06:57,711 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:09:52,547 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:10:36,258 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:13:44,139 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:16:12,905 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:16:54,374 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:16:55,055 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 12:19:04,680 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 9150}
2020-04-09 12:19:20,456 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:20:02,989 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:22:34,772 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:23:18,412 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:26:30,366 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:28:52,315 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 12:28:59,891 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:31:55,064 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 12:32:19,139 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:33:01,901 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:34:04,701 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 10050}
2020-04-09 12:35:47,099 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:36:27,383 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:39:14,742 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:42:32,129 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:43:05,949 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:46:18,967 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:46:52,874 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:46:55,077 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 12:49:04,707 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 10950}
2020-04-09 12:50:27,589 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:50:39,396 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:53:51,697 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:54:27,908 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:58:07,963 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 12:59:57,620 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 12:59:58,231 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 12:59:58,241 - octoprint.access.users - INFO - Logged in user: pi
2020-04-09 12:59:58,462 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 13:01:21,719 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:01:55,090 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 13:02:08,517 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:04:04,734 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 11850}
2020-04-09 13:04:53,856 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:08:05,110 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:13:27,640 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:14:11,073 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:16:55,102 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 13:18:52,388 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:19:04,711 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12750}
2020-04-09 13:19:25,563 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:24:02,594 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:25:28,015 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 13:25:28,025 - octoprint.access.users - INFO - Logged in user: pi
2020-04-09 13:25:29,790 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 13:25:31,508 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 13:25:32,086 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 13:25:32,096 - octoprint.access.users - INFO - Logged in user: pi
2020-04-09 13:25:37,713 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.55s
2020-04-09 13:25:39,512 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.48s
2020-04-09 13:25:46,465 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.48s
2020-04-09 13:25:47,432 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.47s
2020-04-09 13:25:48,714 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.47s
2020-04-09 13:25:50,994 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2020-04-09 13:25:52,925 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 13:26:42,281 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:a587:6493:74f6:47a6
2020-04-09 13:29:17,711 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:31:55,111 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 13:34:04,850 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 13650}
2020-04-09 13:34:40,534 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:34:59,689 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:40:47,346 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:41:15,860 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:44:55,297 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:45:31,830 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:46:55,120 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 13:47:59,287 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:49:04,811 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14550}
2020-04-09 13:49:50,179 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:50:27,784 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:52:26,197 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:52:37,764 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:52:53,923 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:57:00,349 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 13:57:38,761 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:00:10,000 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:00:50,846 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:01:55,129 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 14:03:22,427 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:03:59,325 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:04:04,761 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15450}
2020-04-09 14:06:34,199 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:07:12,606 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:09:40,078 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:10:18,003 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:12:56,599 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:13:22,120 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 14:16:10,134 - octoprint.util.comm - INFO - Changing monitoring state from "Printing from SD" to "Finishing"
2020-04-09 14:16:10,185 - octoprint.printer.standard.job - INFO - Print job done - origin: sdcard, path: prusas~1.gco, owner: None
2020-04-09 14:16:14,120 - octoprint.plugins.tracking - INFO - Sent tracking event print_done, payload: {'origin': u'sdcard', 'file': '0d47d616fc64fb1f290da9b4a2b11b56f8fa16e6', u'elapsed': 15776}
2020-04-09 14:16:55,141 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 14:19:05,068 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16350}
2020-04-09 14:31:55,150 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 14:34:04,866 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 17250}
2020-04-09 14:37:51,148 - octoprint.util.comm - INFO - Changing monitoring state from "Finishing" to "Operational"
2020-04-09 14:20:04,762 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 14:20:04,776 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-09 14:20:04,778 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 14:20:06,825 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-09 14:20:07,404 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-09 14:20:07,663 - 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...
2020-04-09 14:20:23,900 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-09 14:20:25,548 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-09 14:20:25,729 - octoprint.server - INFO - Intermediary server started
2020-04-09 14:20:25,737 - 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...
2020-04-09 14:20:30,078 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-09 14:20:30,335 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-09 14:20:33,589 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-09 14:20:33,625 - 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')")
2020-04-09 14:20:33,635 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-09 14:20:33,645 - 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')")
2020-04-09 14:20:33,655 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-09 14:20:33,665 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-09 14:20:33,674 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-09 14:20:33,684 - 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')")
2020-04-09 14:20:33,695 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-09 14:20:33,709 - 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')")
2020-04-09 14:20:33,718 - 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')")
2020-04-09 14:20:33,728 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-09 14:20:33,737 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-09 14:20:34,596 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-09 14:49:48,597 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 14:49:48,611 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-09 14:49:48,613 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled!
2020-04-09 14:49:48,621 - octoprint.startup - INFO - Reason for safe mode: problem during last startup
2020-04-09 14:49:48,628 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 14:49:48,896 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-09 14:49:49,499 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-09 14:49:50,607 - 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...
2020-04-09 14:50:05,218 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 15 mixin implementations, 27 hook handlers
2020-04-09 14:50:05,718 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-09 14:50:05,899 - octoprint.server - INFO - Intermediary server started
2020-04-09 14:50:05,907 - 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...
2020-04-09 14:50:10,128 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 15 mixin implementations, 27 hook handlers
2020-04-09 14:50:11,209 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-09 14:50:14,409 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-09 14:50:14,442 - 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')")
2020-04-09 14:50:14,452 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-09 14:50:14,463 - 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')")
2020-04-09 14:50:14,473 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-09 14:50:14,482 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-09 14:50:14,492 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-09 14:50:14,501 - 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')")
2020-04-09 14:50:14,512 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-09 14:50:14,523 - 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')")
2020-04-09 14:50:14,535 - 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')")
2020-04-09 14:50:14,545 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-09 14:50:14,555 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-09 14:50:15,368 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-09 14:50:26,511 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 14:55:01,963 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-09 14:55:01,975 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 14:55:01,983 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 14:55:02,013 - octoprint.plugin.core - INFO - Initialized 15 plugin implementation(s)
2020-04-09 14:55:02,091 - octoprint.plugin.core - INFO - 17 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
| !Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  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
2020-04-09 14:55:02,194 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 1
|      freq: 1000.0
|      ram: 388599808
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi Zero W Rev 1.1
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-09 14:55:02,245 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-09 14:55:02,255 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-09 14:55:09,471 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-09 14:55:09,770 - octoprint.server - INFO - Intermediary server shut down
2020-04-09 14:55:09,786 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-09 14:55:09,801 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-09 14:55:09,817 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-09 14:55:09,821 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-09 14:55:09,959 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-09 14:55:09,969 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-09 14:55:11,200 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-09 14:55:12,437 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-09 14:55:12,458 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-09 14:55:12,506 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-09 14:55:12,587 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-09 14:55:12,701 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 14:55:12,718 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-09 14:55:12,875 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-09 14:55:12,927 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-09 14:55:13,232 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-09 14:55:13,574 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-09 14:55:15,562 - octoprint.util.comm - INFO - Printer seems to support the busy protocol, will adjust timeouts and set busy interval accordingly
2020-04-09 14:55:31,648 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 14:55:32,640 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 14:55:32,693 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Operational"
2020-04-09 14:55:32,846 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 14:55:32,951 - octoprint.util.comm - INFO - Printer reports firmware name "Prusa-Firmware 3.8.1 based on Marlin"
2020-04-09 14:55:37,599 - octoprint.plugins.tracking - INFO - Sent tracking event printer_connected, payload: {u'printer_baudrate': 115200, u'printer_port': '/dev/ttyAMA0', 'firmware_name': u'Prusa-Firmware 3.8.1 based on Marlin'}
2020-04-09 14:55:45,286 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-09 14:55:46,872 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-09 14:55:48,291 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 14:55:48,302 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 14:55:48,310 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 14:55:49,766 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-09 14:55:52,273 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 85}
2020-04-09 14:55:56,152 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 388599808, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 1, 'freq': 1000.0, u'pi_model': u'Raspberry Pi Zero W Rev 1.1', 'os': 'linux'}
2020-04-09 14:56:00,017 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u''}
2020-04-09 14:56:13,611 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: CUBE-S~1.GCO, owner: None, user: None
2020-04-09 14:56:14,966 - octoprint.printer.standard.job - INFO - Print job selected - origin: sdcard, path: cube-s~1.gco, owner: None, user: None
2020-04-09 14:56:15,152 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Starting print from SD"
2020-04-09 14:56:15,188 - octoprint.printer.standard.job - INFO - Print job started - origin: sdcard, path: cube-s~1.gco, owner: None, user: None
2020-04-09 14:56:15,288 - octoprint.util.comm - INFO - Changing monitoring state from "Starting print from SD" to "Printing from SD"
2020-04-09 14:56:19,546 - octoprint.plugins.tracking - INFO - Sent tracking event print_started, payload: {'origin': u'sdcard', 'file': '031210466a0c6f296d033b0deebc0f3d1a68d196'}
2020-04-09 14:56:33,130 - octoprint.util.comm - INFO - Externally triggered heatup detected
2020-04-09 14:56:49,988 - octoprint.server.preemptive_cache - INFO - ... done in 60.22s
2020-04-09 15:05:05,736 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 15:10:52,066 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 985}
2020-04-09 15:20:05,752 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 15:25:52,131 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1885}
2020-04-09 15:35:05,766 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 15:40:52,094 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2785}
2020-04-09 15:50:05,779 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 15:55:52,084 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3685}
2020-04-09 16:05:05,796 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 16:10:52,088 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4585}
2020-04-09 16:20:05,808 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 16:25:52,156 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5485}
2020-04-09 16:35:05,820 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 16:40:52,168 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 6385}
2020-04-09 16:50:05,833 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 16:55:52,284 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 7285}
2020-04-09 17:05:05,845 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 17:10:52,190 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 8185}
2020-04-09 17:20:05,857 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 17:25:52,198 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 9085}
2020-04-09 17:35:05,871 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 17:40:52,185 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 9985}
2020-04-09 17:50:05,881 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 17:55:52,261 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 10885}
2020-04-09 18:05:05,894 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 18:10:52,234 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 11785}
2020-04-09 18:20:05,903 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 18:25:52,270 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12685}
2020-04-09 18:35:05,916 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 18:40:52,342 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 13585}
2020-04-09 18:50:05,930 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 18:55:52,319 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14485}
2020-04-09 19:05:05,944 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 19:10:52,372 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15385}
2020-04-09 19:20:05,956 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 19:25:52,362 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16285}
2020-04-09 19:34:20,767 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2020-04-09 19:34:22,678 - octoprint.util.comm - INFO - Changing monitoring state from "Printing from SD" to "Cancelling"
2020-04-09 19:34:22,715 - octoprint.util.comm - INFO - Force-sending M108 to the printer
2020-04-09 19:34:22,748 - octoprint.printer.standard.job - INFO - Print job cancelled - origin: sdcard, path: cube-s~1.gco, owner: None, user: None
2020-04-09 19:34:23,453 - octoprint.util.comm - INFO - Changing monitoring state from "Cancelling" to "Operational"
2020-04-09 19:34:26,809 - octoprint.plugins.tracking - INFO - Sent tracking event print_cancelled, payload: {'origin': u'sdcard', 'file': '031210466a0c6f296d033b0deebc0f3d1a68d196', u'elapsed': 16687}
2020-04-09 19:34:30,666 - octoprint.plugins.tracking - INFO - Sent tracking event print_failed, payload: {'origin': u'sdcard', u'reason': u'cancelled', 'file': '031210466a0c6f296d033b0deebc0f3d1a68d196', u'elapsed': 16687}
2020-04-09 19:35:05,969 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-09 19:37:07,829 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-09 19:40:52,377 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 17185}
2020-04-09 19:33:58,359 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 19:33:58,362 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-09 19:33:58,363 - octoprint.startup - INFO - ******************************************************************************
2020-04-09 19:33:58,452 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-09 19:33:58,536 - 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...
2020-04-09 19:34:01,750 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-09 19:34:02,076 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-09 19:34:02,888 - octoprint.server - INFO - Intermediary server started
2020-04-09 19:34:02,889 - 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...
2020-04-09 19:34:03,522 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-09 19:34:03,560 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-09 19:34:04,175 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-09 19:34:04,180 - 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')")
2020-04-09 19:34:04,181 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-09 19:34:04,182 - 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')")
2020-04-09 19:34:04,184 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-09 19:34:04,185 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-09 19:34:04,186 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-09 19:34:04,189 - 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')")
2020-04-09 19:34:04,190 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-09 19:34:04,192 - 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')")
2020-04-09 19:34:04,194 - 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')")
2020-04-09 19:34:04,195 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-09 19:34:04,196 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-09 19:34:04,332 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-09 19:34:06,582 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 19:34:08,396 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-09 19:34:08,398 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 19:34:08,398 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 19:34:08,406 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-09 19:34:08,419 - octoprint.plugin.core - INFO - 17 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  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
2020-04-09 19:34:08,438 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 918323200
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-09 19:34:08,453 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-09 19:34:08,471 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-09 19:34:09,538 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-09 19:34:09,904 - octoprint.server - INFO - Intermediary server shut down
2020-04-09 19:34:09,908 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-09 19:34:09,908 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-09 19:34:09,911 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-09 19:34:09,912 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-09 19:34:09,916 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-09 19:34:09,990 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-09 19:34:10,101 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-09 19:34:10,103 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-09 19:34:10,113 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 19:34:10,117 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-09 19:34:10,119 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-09 19:34:10,133 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-09 19:34:10,146 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-09 19:34:10,159 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-09 19:34:10,173 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-09 19:34:10,220 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _important from network
2020-04-09 19:34:10,222 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _releases from network
2020-04-09 19:34:10,225 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _blog from network
2020-04-09 19:34:10,228 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _plugins from network
2020-04-09 19:34:10,230 - octoprint.plugins.announcements - INFO - Looks like we are offline, can't fetch announcements for channel _octopi from network
2020-04-09 19:34:10,291 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-09 19:34:11,562 - octoprint.plugins.pluginmanager - INFO - Looks like we are offline, can't fetch notices from network
2020-04-09 19:34:12,269 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-09 19:34:12,271 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-09 19:34:12,271 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-09 19:34:12,279 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-09 19:34:12,286 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-09 19:34:12,339 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-09 19:34:12,348 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-09 19:34:12,373 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-09 19:34:12,856 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.56s
2020-04-09 19:34:12,995 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-09 19:34:13,971 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.49s
2020-04-09 19:34:17,827 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 11}
2020-04-09 19:34:17,829 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2020-04-09 19:34:20,735 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.27s
2020-04-09 19:34:21,210 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,iponconnect:0.2.3'}
2020-04-09 19:34:22,162 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 1.4s
2020-04-09 19:34:22,613 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.32s
2020-04-09 19:34:24,726 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 918323200, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-09 19:34:40,044 - octoprint.server.preemptive_cache - INFO - ... done in 27.12s
2020-04-09 19:34:40,280 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-09 19:34:50,287 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline"
2020-04-10 10:31:10,049 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 10:31:13,526 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 72}
2020-04-10 10:33:11,811 - tornado.access - WARNING - 404 GET /html/ (::ffff:192.168.1.109) 16.05ms
2020-04-10 10:33:11,968 - tornado.access - WARNING - 404 GET /favicon.ico (::ffff:192.168.1.109) 15.76ms
2020-04-10 10:33:18,035 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-10 10:33:29,464 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:33:29,470 - octoprint.server.api - INFO - Actively logging in user pi from ::ffff:192.168.1.109
2020-04-10 10:33:29,558 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.109
2020-04-10 10:33:29,559 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:33:29,585 - octoprint.server.util.flask.PreemptiveCache - INFO - Adding entry for / and {'query_string': u'l10n=en', 'path': u'/', u'_count': 1, u'_timestamp': 1586514809.585332, 'base_url': u'http://192.168.1.108/'}
2020-04-10 10:33:32,649 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-10 10:33:33,742 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-10 10:33:33,904 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.109
2020-04-10 10:33:33,905 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:33:35,325 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.27s
2020-04-10 10:33:35,856 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.27s
2020-04-10 10:33:37,193 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.26s
2020-04-10 10:33:37,525 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.26s
2020-04-10 10:33:37,959 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.27s
2020-04-10 10:33:38,581 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json
2020-04-10 10:33:40,335 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2020-04-10 10:33:42,974 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:33:43,002 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:34:10,217 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:34:10,218 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:34:10,278 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-04-10 10:34:10,796 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.109
2020-04-10 10:34:36,237 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial port"
2020-04-10 10:34:41,653 - octoprint.util.comm - INFO - Could not enter programming mode on /dev/ttyAMA0: u'Timeout'
2020-04-10 10:34:41,999 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting serial port" to "Opening serial port"
2020-04-10 10:34:42,005 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 10:34:42,025 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 10:34:42,036 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 10:34:43,045 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 10:35:13,092 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline"
2020-04-10 10:40:31,679 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-10 10:40:31,828 - octoprint.server - INFO - Shutting down...
2020-04-10 10:40:32,497 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 10:40:32,501 - octoprint.events - INFO - Event loop shut down
2020-04-10 10:40:32,802 - octoprint.server - INFO - Goodbye!
2020-04-10 10:40:43,423 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 10:40:43,426 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 10:40:43,427 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 10:40:43,525 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 10:40:43,618 - 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...
2020-04-10 10:40:57,195 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-10 10:40:57,509 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 10:40:57,552 - octoprint.server - INFO - Intermediary server started
2020-04-10 10:40:57,553 - 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...
2020-04-10 10:40:58,172 - octoprint.plugin.core - INFO - Found 17 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-10 10:40:58,210 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 10:40:58,752 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 10:40:58,757 - 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')")
2020-04-10 10:40:58,759 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 10:40:58,761 - 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')")
2020-04-10 10:40:58,763 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 10:40:58,764 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 10:40:58,766 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 10:40:58,768 - 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')")
2020-04-10 10:40:58,769 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 10:40:58,771 - 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')")
2020-04-10 10:40:58,773 - 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')")
2020-04-10 10:40:58,774 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 10:40:58,775 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 10:40:58,910 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 10:41:06,821 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:41:08,706 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 10:41:08,708 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:41:08,708 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:41:08,716 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 10:41:08,729 - octoprint.plugin.core - INFO - 17 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  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
2020-04-10 10:41:08,748 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 10:41:08,760 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 10:41:08,779 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 10:41:09,890 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 10:41:10,052 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 10:41:10,055 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 10:41:10,056 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 10:41:10,058 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 10:41:10,061 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 10:41:10,062 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 10:41:10,128 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 10:41:10,187 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 10:41:10,189 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 10:41:10,199 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 10:41:10,202 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 10:41:10,203 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 10:41:10,205 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 10:41:10,221 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 10:41:10,235 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 10:41:10,238 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 10:41:10,257 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 10:41:10,279 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 10:41:10,323 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 10:41:12,022 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 10:41:12,358 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:41:12,359 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:41:12,360 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:41:12,367 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 10:41:12,374 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 10:41:12,518 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 10:41:12,587 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 10:41:12,588 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 10:41:14,193 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 10:41:14,219 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 10:41:19,627 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16}
2020-04-10 10:41:23,309 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 10:41:26,884 - octoprint.server.preemptive_cache - INFO - ... done in 12.66s
2020-04-10 10:41:26,885 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 10:41:27,363 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,iponconnect:0.2.3'}
2020-04-10 10:41:29,873 - octoprint.server.preemptive_cache - INFO - ... done in 2.99s
2020-04-10 10:46:07,871 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 10:46:13,562 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:46:13,569 - octoprint.server.api - INFO - Actively logging in user pi from ::ffff:192.168.1.117
2020-04-10 10:46:14,666 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 10:46:14,668 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:46:15,644 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 10:46:17,226 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 10:46:17,325 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 10:46:17,327 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:46:19,617 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 10:46:39,587 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/BillyBlaze/OctoPrint-TouchUI/archive/master.zip
2020-04-10 10:46:59,508 - 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...
2020-04-10 10:47:00,150 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 30 hook handlers
2020-04-10 10:47:00,156 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
| !TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 10:47:00,157 - octoprint.plugins.pluginmanager - INFO - The plugin was installed successfully: TouchUI, version 0.3.14
2020-04-10 10:47:03,567 - octoprint.plugins.tracking - INFO - Sent tracking event install_plugin, payload: {'plugin_version': '0.3.14', 'plugin': 'touchui'}
2020-04-10 10:47:04,412 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-10 10:47:04,600 - octoprint.server - INFO - Shutting down...
2020-04-10 10:47:04,848 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 10:47:04,852 - octoprint.events - INFO - Event loop shut down
2020-04-10 10:47:04,866 - octoprint.server - INFO - Goodbye!
2020-04-10 10:47:12,021 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 10:47:12,025 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 10:47:12,025 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 10:47:12,073 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 10:47:12,360 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 10:47:12,404 - 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...
2020-04-10 10:47:14,221 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 10:47:15,212 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 10:47:15,237 - octoprint.server - INFO - Intermediary server started
2020-04-10 10:47:15,238 - 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...
2020-04-10 10:47:15,916 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 10:47:15,956 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 10:47:16,493 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 10:47:16,498 - 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')")
2020-04-10 10:47:16,499 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 10:47:16,500 - 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')")
2020-04-10 10:47:16,501 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 10:47:16,503 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 10:47:16,505 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 10:47:16,507 - 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')")
2020-04-10 10:47:16,508 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 10:47:16,509 - 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')")
2020-04-10 10:47:16,510 - 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')")
2020-04-10 10:47:16,510 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 10:47:16,511 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 10:47:16,649 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 10:47:18,531 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:47:20,410 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 10:47:20,412 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:47:20,413 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:47:20,419 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 10:47:20,432 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 10:47:20,449 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 10:47:21,454 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 10:47:21,496 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 10:47:22,570 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 10:47:23,026 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 10:47:23,033 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 10:47:23,034 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 10:47:23,043 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 10:47:23,045 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 10:47:23,076 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 10:47:23,119 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 10:47:23,187 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 10:47:23,193 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 10:47:24,738 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 10:47:24,854 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 10:47:24,928 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 10:47:24,931 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 10:47:24,932 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 10:47:24,946 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 10:47:24,947 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 10:47:24,947 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 10:47:24,962 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 10:47:24,983 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 10:47:24,996 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 10:47:25,011 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 10:47:25,036 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 10:47:25,197 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 10:47:27,089 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:47:27,094 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 10:47:27,661 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:47:32,782 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:47:32,784 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:47:32,786 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:47:32,789 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:47:32,859 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-04-10 10:47:32,881 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 10:47:33,089 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 10:47:36,437 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 19}
2020-04-10 10:47:40,046 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 10:47:42,458 - octoprint.server.preemptive_cache - INFO - ... done in 9.37s
2020-04-10 10:47:42,459 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 10:47:43,610 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 10:47:45,520 - octoprint.server.preemptive_cache - INFO - ... done in 3.06s
2020-04-10 10:48:29,400 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 10:48:29,405 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:48:31,127 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 10:48:31,275 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 10:48:31,277 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:48:33,113 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 11:02:15,214 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 11:02:36,304 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 919}
2020-04-10 10:50:08,867 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 10:50:08,870 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 10:50:08,871 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 10:50:08,952 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 10:50:09,036 - 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...
2020-04-10 10:50:12,524 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 10:50:12,834 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 10:50:12,877 - octoprint.server - INFO - Intermediary server started
2020-04-10 10:50:12,879 - 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...
2020-04-10 10:50:13,502 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 10:50:13,540 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 10:50:14,076 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 10:50:14,081 - 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')")
2020-04-10 10:50:14,083 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 10:50:14,085 - 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')")
2020-04-10 10:50:14,087 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 10:50:14,089 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 10:50:14,090 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 10:50:14,092 - 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')")
2020-04-10 10:50:14,094 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 10:50:14,096 - 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')")
2020-04-10 10:50:14,097 - 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')")
2020-04-10 10:50:14,099 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 10:50:14,100 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 10:50:14,253 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 10:50:16,530 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:50:18,379 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 10:50:18,380 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:50:18,381 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:50:18,387 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 10:50:18,400 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 10:50:20,941 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 10:50:22,784 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 10:50:22,824 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 10:50:25,766 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 10:50:26,239 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 10:50:26,245 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 10:50:26,250 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 10:50:26,255 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 10:50:26,257 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 10:50:26,345 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 10:50:26,394 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 10:50:26,455 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 10:50:26,457 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 10:50:26,460 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 10:50:26,463 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 10:50:26,467 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 10:50:26,474 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 10:50:26,495 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 10:50:26,494 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 10:50:26,513 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 10:50:26,525 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 10:50:26,543 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 10:50:26,584 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 10:50:27,945 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 10:50:28,646 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 10:50:28,648 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 10:50:28,648 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 10:50:28,658 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 10:50:28,685 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 10:50:28,753 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 10:50:28,827 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 10:50:29,463 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 10:50:30,512 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 10:50:30,515 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 10:50:33,225 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 18}
2020-04-10 10:50:36,643 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 10:50:40,239 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 10:50:49,316 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 10:50:50,253 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 10:50:50,258 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 10:50:50,320 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 10:50:52,349 - octoprint.server.preemptive_cache - INFO - ... done in 21.83s
2020-04-10 10:50:52,351 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 10:50:55,412 - octoprint.server.preemptive_cache - INFO - ... done in 3.06s
2020-04-10 11:10:52,064 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 11:10:55,504 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 62}
2020-04-10 11:25:52,075 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 11:25:55,478 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 962}
2020-04-10 11:40:52,080 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 11:40:55,567 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 1862}
2020-04-10 11:55:52,093 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 11:55:55,507 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 2762}
2020-04-10 12:10:52,100 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 12:10:55,497 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 3662}
2020-04-10 12:25:52,102 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 12:25:55,525 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 4562}
2020-04-10 12:40:52,104 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 12:40:55,563 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 5462}
2020-04-10 12:51:54,300 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 12:51:56,296 - octoprint.server - INFO - Shutting down...
2020-04-10 12:51:57,072 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 12:51:57,076 - octoprint.events - INFO - Event loop shut down
2020-04-10 12:51:57,363 - octoprint.server - INFO - Goodbye!
2020-04-10 12:52:20,145 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 12:52:20,148 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 12:52:20,149 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 12:52:20,227 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 12:52:20,310 - 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...
2020-04-10 12:52:22,871 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 12:52:23,305 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 12:52:23,389 - octoprint.server - INFO - Intermediary server started
2020-04-10 12:52:23,390 - 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...
2020-04-10 12:52:24,042 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 12:52:24,082 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 12:52:24,638 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 12:52:24,644 - 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')")
2020-04-10 12:52:24,646 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 12:52:24,647 - 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')")
2020-04-10 12:52:24,649 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 12:52:24,651 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 12:52:24,652 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 12:52:24,654 - 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')")
2020-04-10 12:52:24,655 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 12:52:24,658 - 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')")
2020-04-10 12:52:24,660 - 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')")
2020-04-10 12:52:24,662 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 12:52:24,664 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 12:52:24,845 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 12:52:28,950 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 12:52:30,914 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 12:52:30,916 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 12:52:30,918 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 12:52:30,924 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 12:52:30,937 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 12:52:30,962 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 12:52:30,972 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 12:52:30,991 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 12:52:32,379 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 12:52:32,881 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 12:52:32,888 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 12:52:32,896 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 12:52:32,900 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 12:52:32,908 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 12:52:32,914 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 12:52:32,995 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 12:52:33,060 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 12:52:33,064 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 12:52:33,070 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 12:52:33,071 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 12:52:33,075 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 12:52:33,078 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 12:52:33,101 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 12:52:33,117 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 12:52:33,132 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 12:52:33,139 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 12:52:33,170 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 12:52:33,303 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 12:52:34,413 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 12:52:34,863 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 12:52:34,865 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 12:52:35,882 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 12:52:35,884 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 12:52:35,886 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 12:52:35,894 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 12:52:35,917 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 12:52:36,004 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 12:52:36,317 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 12:52:36,723 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 12:52:37,378 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 12:52:38,791 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 12:52:38,867 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 12:52:39,171 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 12:52:40,063 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15}
2020-04-10 12:52:42,366 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 12:52:42,468 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 12:52:42,472 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 12:52:43,749 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 12:52:47,247 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 12:53:54,219 - octoprint.server.preemptive_cache - INFO - ... done in 60.88s
2020-04-10 12:53:54,231 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 12:53:54,270 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 12:53:54,272 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 12:53:58,466 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 12:53:58,511 - octoprint.server.preemptive_cache - INFO - ... done in 4.29s
2020-04-10 12:57:37,053 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 12:57:37,083 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 12:57:37,150 - octoprint.server - INFO - Shutting down...
2020-04-10 12:57:38,112 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 12:57:38,118 - octoprint.events - INFO - Event loop shut down
2020-04-10 12:57:38,141 - octoprint.server - INFO - Goodbye!
2020-04-10 12:57:55,478 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 12:57:55,481 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 12:57:55,482 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 12:57:55,560 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 12:57:56,565 - 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...
2020-04-10 12:58:08,279 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 12:58:08,652 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 12:58:08,724 - octoprint.server - INFO - Intermediary server started
2020-04-10 12:58:08,726 - 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...
2020-04-10 12:58:09,405 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 12:58:09,455 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 12:58:10,005 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 12:58:10,011 - 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')")
2020-04-10 12:58:10,013 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 12:58:10,014 - 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')")
2020-04-10 12:58:10,016 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 12:58:10,018 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 12:58:10,020 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 12:58:10,022 - 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')")
2020-04-10 12:58:10,024 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 12:58:10,028 - 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')")
2020-04-10 12:58:10,029 - 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')")
2020-04-10 12:58:10,030 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 12:58:10,031 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 12:58:10,196 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 12:58:13,613 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 12:58:15,597 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 12:58:15,600 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 12:58:15,602 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 12:58:15,613 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 12:58:15,634 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 12:58:15,660 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 12:58:15,676 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 12:58:15,698 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 12:58:17,010 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 12:58:17,484 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 12:58:17,489 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 12:58:17,492 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 12:58:17,497 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 12:58:17,501 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 12:58:17,507 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 12:58:17,604 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 12:58:17,675 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 12:58:17,678 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 12:58:17,692 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 12:58:17,697 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 12:58:17,700 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 12:58:17,713 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 12:58:17,713 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 12:58:17,721 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 12:58:17,728 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 12:58:17,827 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 12:58:17,837 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 12:58:17,893 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 12:58:20,105 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 12:58:20,185 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 12:58:20,188 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 12:58:20,189 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 12:58:20,196 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 12:58:20,207 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 12:58:20,305 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 12:58:20,311 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 12:58:20,874 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 12:58:21,968 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 12:58:22,394 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 12:58:24,419 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 13}
2020-04-10 12:58:26,519 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 12:58:26,925 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 12:58:27,001 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 12:58:27,123 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 12:58:28,160 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 12:58:28,960 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 12:58:29,199 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 12:58:29,201 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 12:58:29,238 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 12:58:31,668 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 12:58:36,348 - octoprint.server.preemptive_cache - INFO - ... done in 14.39s
2020-04-10 12:58:36,349 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 12:58:39,474 - octoprint.server.preemptive_cache - INFO - ... done in 3.13s
2020-04-10 13:01:13,671 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 13:01:13,684 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 13:01:13,749 - octoprint.server - INFO - Shutting down...
2020-04-10 13:01:13,758 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 13:01:13,760 - octoprint.events - INFO - Event loop shut down
2020-04-10 13:01:13,778 - octoprint.server - INFO - Goodbye!
2020-04-10 13:01:39,349 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:01:39,353 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 13:01:39,354 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:01:39,432 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 13:01:39,516 - 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...
2020-04-10 13:01:42,056 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:01:42,479 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 13:01:42,523 - octoprint.server - INFO - Intermediary server started
2020-04-10 13:01:42,523 - 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...
2020-04-10 13:01:43,166 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:01:43,210 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 13:01:43,756 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 13:01:43,762 - 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')")
2020-04-10 13:01:43,763 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 13:01:43,765 - 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')")
2020-04-10 13:01:43,766 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 13:01:43,767 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 13:01:43,768 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 13:01:43,770 - 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')")
2020-04-10 13:01:43,772 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 13:01:43,773 - 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')")
2020-04-10 13:01:43,774 - 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')")
2020-04-10 13:01:43,777 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 13:01:43,777 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 13:01:43,952 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 13:01:48,207 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:01:50,191 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 13:01:50,193 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:01:50,194 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:01:50,207 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 13:01:50,231 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 13:01:50,258 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 13:01:50,276 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 13:01:50,299 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 13:01:51,627 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 13:01:51,644 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 13:01:51,648 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 13:01:51,649 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 13:01:51,653 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 13:01:51,656 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 13:01:51,711 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 13:01:51,747 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 13:01:51,861 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 13:01:51,870 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 13:01:51,879 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 13:01:51,887 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 13:01:51,896 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 13:01:51,905 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 13:01:51,953 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 13:01:51,966 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 13:01:51,998 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 13:01:52,016 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 13:01:52,041 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 13:01:52,114 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:01:54,565 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:01:54,577 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:01:54,579 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:01:54,588 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 13:01:54,728 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:01:54,744 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 13:01:54,849 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:01:55,141 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:01:55,330 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:01:55,739 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 13:01:56,838 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:01:56,931 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 13:01:57,023 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 13:01:57,157 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:01:57,160 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:01:57,192 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:01:57,196 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:01:59,127 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-10 13:02:01,579 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 13:02:01,595 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 13:02:03,067 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 13:02:06,467 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 13:02:21,221 - octoprint.server.preemptive_cache - INFO - ... done in 24.20s
2020-04-10 13:02:21,222 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 13:02:24,263 - octoprint.server.preemptive_cache - INFO - ... done in 3.04s
2020-04-10 13:09:37,665 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:09:37,669 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:09:39,350 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 13:09:39,468 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:09:39,469 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:09:41,029 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 13:09:59,623 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:09:59,626 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:09:59,749 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 13:10:00,768 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 13:10:00,871 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:10:00,873 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:10:02,306 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 13:10:21,791 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:10:21,794 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:10:21,928 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 13:10:22,754 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-10 13:10:22,917 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 13:10:22,919 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 13:10:24,368 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.117
2020-04-10 13:16:42,483 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 13:16:58,430 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 898}
2020-04-10 13:27:05,150 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 13:27:05,202 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 13:27:05,209 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-10 13:27:05,284 - octoprint.server - INFO - Shutting down...
2020-04-10 13:27:06,029 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 13:27:06,034 - octoprint.events - INFO - Event loop shut down
2020-04-10 13:27:06,158 - octoprint.server - INFO - Goodbye!
2020-04-10 13:27:16,377 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:27:16,380 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 13:27:16,381 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:27:16,466 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 13:27:16,568 - 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...
2020-04-10 13:27:18,975 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:27:20,167 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 13:27:20,253 - octoprint.server - INFO - Intermediary server started
2020-04-10 13:27:20,253 - 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...
2020-04-10 13:27:20,906 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:27:20,949 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 13:27:21,491 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 13:27:21,497 - 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')")
2020-04-10 13:27:21,499 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 13:27:21,501 - 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')")
2020-04-10 13:27:21,503 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 13:27:21,505 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 13:27:21,507 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 13:27:21,508 - 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')")
2020-04-10 13:27:21,510 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 13:27:21,512 - 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')")
2020-04-10 13:27:21,514 - 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')")
2020-04-10 13:27:21,516 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 13:27:21,517 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 13:27:21,688 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 13:27:24,728 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:27:26,737 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 13:27:26,738 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:27:26,739 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:27:26,748 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 13:27:26,762 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 13:27:26,783 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 13:27:32,310 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 13:27:34,963 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 13:27:36,395 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 13:27:36,870 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 13:27:36,875 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 13:27:36,877 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 13:27:36,884 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 13:27:36,885 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 13:27:36,890 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 13:27:36,971 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 13:27:37,057 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 13:27:37,062 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 13:27:37,064 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 13:27:37,079 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 13:27:37,091 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 13:27:37,090 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 13:27:37,117 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 13:27:37,137 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 13:27:37,155 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 13:27:37,253 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 13:27:37,269 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 13:27:37,363 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:27:39,646 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:27:39,888 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:27:39,889 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:27:39,891 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:27:39,901 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 13:27:39,914 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 13:27:39,994 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:27:40,012 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:27:40,267 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:27:42,230 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:27:47,504 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 13:27:49,495 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 22}
2020-04-10 13:27:53,186 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 13:27:56,650 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 13:28:02,238 - octoprint.server.preemptive_cache - INFO - ... done in 14.73s
2020-04-10 13:28:02,239 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 13:28:05,459 - octoprint.server.preemptive_cache - INFO - ... done in 3.22s
2020-04-10 13:41:53,620 - octoprint.server - INFO - Shutting down...
2020-04-10 13:41:54,158 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 13:41:54,161 - octoprint.events - INFO - Event loop shut down
2020-04-10 13:41:54,502 - octoprint.server - INFO - Goodbye!
2020-04-10 13:42:17,406 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:42:17,410 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 13:42:17,410 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:42:17,488 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 13:42:17,570 - 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...
2020-04-10 13:42:24,902 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:42:25,278 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 13:42:25,339 - octoprint.server - INFO - Intermediary server started
2020-04-10 13:42:25,340 - 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...
2020-04-10 13:42:26,025 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:42:26,070 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 13:42:26,629 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 13:42:26,635 - 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')")
2020-04-10 13:42:26,636 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 13:42:26,638 - 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')")
2020-04-10 13:42:26,640 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 13:42:26,641 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 13:42:26,642 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 13:42:26,643 - 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')")
2020-04-10 13:42:26,643 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 13:42:26,645 - 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')")
2020-04-10 13:42:26,648 - 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')")
2020-04-10 13:42:26,650 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 13:42:26,652 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 13:42:26,828 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 13:42:30,292 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:42:32,244 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 13:42:32,246 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:42:32,246 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:42:32,259 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 13:42:32,275 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 13:42:32,303 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 13:42:32,321 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 13:42:32,344 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 13:42:33,645 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 13:42:34,035 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 13:42:34,040 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 13:42:34,042 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 13:42:34,047 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 13:42:34,052 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 13:42:34,056 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 13:42:34,155 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 13:42:34,260 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 13:42:34,265 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 13:42:34,280 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 13:42:34,281 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 13:42:34,291 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 13:42:34,292 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 13:42:34,331 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 13:42:34,348 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 13:42:34,370 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 13:42:34,378 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 13:42:34,417 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 13:42:34,529 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:42:36,728 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:42:36,825 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:42:36,827 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:42:36,828 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:42:36,836 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 13:42:36,847 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 13:42:36,924 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:42:37,119 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:42:37,271 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:42:38,940 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:42:39,006 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 13:42:41,052 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-10 13:42:44,508 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 13:42:47,951 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 13:42:50,703 - octoprint.server.preemptive_cache - INFO - ... done in 11.70s
2020-04-10 13:42:50,705 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 13:42:54,128 - octoprint.server.preemptive_cache - INFO - ... done in 3.42s
2020-04-10 13:57:25,282 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 13:57:40,599 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 898}
2020-04-10 13:58:00,986 - octoprint.server - INFO - Shutting down...
2020-04-10 13:58:01,299 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 13:58:01,301 - octoprint.events - INFO - Event loop shut down
2020-04-10 13:58:01,313 - octoprint.server - INFO - Goodbye!
2020-04-10 13:58:29,137 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:58:29,140 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 13:58:29,141 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 13:58:29,220 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 13:58:29,303 - 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...
2020-04-10 13:58:36,906 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:58:37,281 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 13:58:37,353 - octoprint.server - INFO - Intermediary server started
2020-04-10 13:58:37,355 - 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...
2020-04-10 13:58:38,043 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 13:58:38,086 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 13:58:38,656 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 13:58:38,663 - 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')")
2020-04-10 13:58:38,665 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 13:58:38,668 - 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')")
2020-04-10 13:58:38,670 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 13:58:38,672 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 13:58:38,674 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 13:58:38,677 - 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')")
2020-04-10 13:58:38,680 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 13:58:38,682 - 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')")
2020-04-10 13:58:38,684 - 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')")
2020-04-10 13:58:38,686 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 13:58:38,688 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 13:58:38,854 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 13:58:42,379 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:58:44,392 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 13:58:44,394 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:58:44,395 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:58:44,408 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 13:58:44,427 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 13:58:44,452 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 13:58:44,471 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 13:58:44,500 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 13:58:52,146 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 13:58:52,425 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 13:58:52,431 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 13:58:52,435 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 13:58:52,441 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 13:58:52,447 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 13:58:52,451 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 13:58:52,554 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 13:58:52,617 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 13:58:52,621 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 13:58:52,623 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 13:58:52,629 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 13:58:52,631 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 13:58:52,635 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 13:58:52,648 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 13:58:52,659 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 13:58:52,665 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 13:58:52,754 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 13:58:53,095 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:58:53,144 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 13:58:55,484 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 13:58:55,486 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 13:58:55,487 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 13:58:55,495 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 13:58:55,499 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:58:55,508 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 13:58:55,620 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 13:58:55,681 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:58:55,758 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 13:58:57,558 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 13:58:57,677 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 13:58:59,373 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 25}
2020-04-10 13:59:02,786 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 13:59:06,216 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 13:59:19,346 - octoprint.server.preemptive_cache - INFO - ... done in 21.79s
2020-04-10 13:59:19,348 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 13:59:22,516 - octoprint.server.preemptive_cache - INFO - ... done in 3.17s
2020-04-10 14:12:06,855 - octoprint.server - INFO - Shutting down...
2020-04-10 14:12:06,883 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:12:06,885 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:12:06,899 - octoprint.server - INFO - Goodbye!
2020-04-10 14:12:32,212 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:12:32,215 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:12:32,216 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:12:32,296 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 14:12:32,411 - 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...
2020-04-10 14:12:34,994 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:12:35,354 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:12:35,454 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:12:35,455 - 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...
2020-04-10 14:12:36,101 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:12:36,147 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:12:36,694 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:12:36,701 - 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')")
2020-04-10 14:12:36,703 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:12:36,708 - 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')")
2020-04-10 14:12:36,709 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:12:36,711 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:12:36,712 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:12:36,713 - 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')")
2020-04-10 14:12:36,716 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:12:36,717 - 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')")
2020-04-10 14:12:36,718 - 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')")
2020-04-10 14:12:36,719 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:12:36,720 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:12:36,904 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:12:41,017 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:12:43,055 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:12:43,057 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:12:43,058 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:12:43,067 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 14:12:43,082 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:12:43,108 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:12:43,120 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:12:43,138 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:12:44,603 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:12:44,988 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:12:44,993 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:12:44,993 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 14:12:44,998 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:12:45,000 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:12:45,007 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:12:45,107 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:12:45,217 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:12:45,223 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:12:45,248 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:12:45,251 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:12:45,261 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:12:45,262 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:12:45,312 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:12:45,336 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:12:45,355 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:12:45,377 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:12:45,406 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:12:45,519 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:12:47,735 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:12:47,938 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:12:47,940 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:12:47,941 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:12:47,950 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:12:47,959 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:12:47,996 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:12:48,064 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:12:48,184 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:12:49,879 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:12:49,921 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:12:52,776 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-10 14:12:54,333 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:12:56,212 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:12:59,890 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 14:13:15,363 - octoprint.server.preemptive_cache - INFO - ... done in 25.44s
2020-04-10 14:13:15,364 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:13:18,429 - octoprint.server.preemptive_cache - INFO - ... done in 3.06s
2020-04-10 14:14:29,076 - tornado.access - WARNING - 404 GET /:8888 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 16.69ms
2020-04-10 14:14:29,798 - tornado.access - WARNING - 404 GET /favicon.ico (2a01:36d:120:6c15:880a:396e:78a3:9c00) 15.65ms
2020-04-10 14:14:33,453 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:33,458 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:14:34,797 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:35,262 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:35,264 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:14:37,579 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:42,258 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:42,261 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:14:42,408 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:43,022 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:43,475 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:14:43,477 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:14:44,865 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:18,084 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:18,087 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:15:18,254 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:19,504 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:19,642 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:19,644 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:15:20,970 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:32,703 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:32,705 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:15:32,852 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:33,332 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:33,771 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:15:33,774 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:15:35,154 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:19:18,657 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:20:13,319 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:20:16,342 - octoprint.server - INFO - Shutting down...
2020-04-10 14:20:17,156 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:20:17,261 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:20:17,291 - octoprint.server - INFO - Goodbye!
2020-04-10 14:20:31,539 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:20:31,546 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:20:31,547 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:20:31,684 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 14:20:31,768 - 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...
2020-04-10 14:20:36,110 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:20:36,464 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:20:36,508 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:20:36,511 - 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...
2020-04-10 14:20:37,189 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:20:37,242 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:20:37,804 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:20:37,810 - 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')")
2020-04-10 14:20:37,812 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:20:37,814 - 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')")
2020-04-10 14:20:37,816 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:20:37,818 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:20:37,820 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:20:37,822 - 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')")
2020-04-10 14:20:37,824 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:20:37,826 - 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')")
2020-04-10 14:20:37,828 - 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')")
2020-04-10 14:20:37,829 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:20:37,831 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:20:38,001 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:20:54,900 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:20:57,194 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:20:57,198 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:20:57,201 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:20:57,219 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 14:20:57,246 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:20:57,276 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:20:57,300 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:20:57,344 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:20:59,126 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:20:59,597 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:20:59,601 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:20:59,602 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 14:20:59,605 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:20:59,607 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:20:59,609 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:20:59,672 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:20:59,736 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:20:59,740 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:20:59,743 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:20:59,746 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:20:59,757 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:20:59,761 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:20:59,785 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:20:59,785 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:20:59,818 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:20:59,832 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:20:59,891 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:21:00,006 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:21:02,116 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:21:02,248 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:21:02,250 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:21:02,254 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:21:02,265 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:21:02,274 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:21:02,315 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:21:02,438 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:21:02,618 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:21:04,372 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:21:04,388 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:21:06,435 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:21:10,219 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 27}
2020-04-10 14:21:14,045 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 14:21:17,282 - octoprint.server.preemptive_cache - INFO - ... done in 12.89s
2020-04-10 14:21:17,284 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:21:20,553 - octoprint.server.preemptive_cache - INFO - ... done in 3.27s
2020-04-10 14:22:43,592 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:22:43,597 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:22:45,492 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:22:45,653 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:22:45,654 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:22:47,373 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:24:10,449 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:24:10,521 - octoprint.server - INFO - Shutting down...
2020-04-10 14:24:10,787 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:24:10,789 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:24:11,317 - octoprint.server - INFO - Goodbye!
2020-04-10 14:24:25,322 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:24:25,325 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:24:25,326 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:24:25,419 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 14:24:25,503 - 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...
2020-04-10 14:24:28,669 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:24:29,021 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:24:29,243 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:24:29,244 - 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...
2020-04-10 14:24:29,882 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:24:29,923 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:24:30,456 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:24:30,462 - 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')")
2020-04-10 14:24:30,463 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:24:30,464 - 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')")
2020-04-10 14:24:30,465 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:24:30,467 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:24:30,469 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:24:30,471 - 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')")
2020-04-10 14:24:30,473 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:24:30,475 - 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')")
2020-04-10 14:24:30,477 - 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')")
2020-04-10 14:24:30,478 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:24:30,480 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:24:30,654 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:24:34,899 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:24:36,870 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:24:36,872 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:24:36,873 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:24:36,880 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 14:24:36,894 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:24:36,919 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:24:36,947 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:24:36,993 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:24:38,590 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:24:38,881 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:24:38,887 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:24:38,893 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 14:24:38,896 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:24:38,897 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:24:38,957 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:24:39,002 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:24:39,102 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:24:39,109 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:24:39,121 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:24:39,123 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:24:39,125 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:24:39,132 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:24:39,166 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:24:39,170 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:24:39,204 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:24:39,216 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:24:39,268 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:24:39,406 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:24:41,291 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:24:41,731 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:24:41,733 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:24:41,734 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:24:41,743 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:24:41,761 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:24:41,804 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:24:41,977 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:24:42,141 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:24:43,697 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:24:43,857 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:24:46,337 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15}
2020-04-10 14:24:46,779 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:24:47,601 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.117
2020-04-10 14:24:47,605 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:24:47,649 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:24:49,895 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:24:50,054 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 14:24:53,559 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:25:05,479 - octoprint.server.preemptive_cache - INFO - ... done in 21.62s
2020-04-10 14:25:05,480 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:25:08,440 - octoprint.server.preemptive_cache - INFO - ... done in 2.96s
2020-04-10 14:25:10,284 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:25:10,289 - octoprint.server.api - INFO - Actively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:25:10,611 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:25:10,991 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:26:00,131 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:26:00,139 - octoprint.server.api - INFO - Actively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:26:00,356 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:26:00,358 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:26:00,586 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:26:04,116 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:26:04,242 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:26:04,244 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:26:09,291 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:26:38,827 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:26:38,828 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:26:39,000 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:26:40,649 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:26:40,790 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:26:40,792 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:26:45,324 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:27:51,180 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now
2020-04-10 14:27:51,494 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:27:52,447 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:27:52,517 - octoprint.server - INFO - Shutting down...
2020-04-10 14:27:52,861 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:27:52,865 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:27:53,371 - octoprint.server - INFO - Goodbye!
2020-04-10 14:28:07,484 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:28:07,495 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:28:07,496 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:28:07,812 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:28:08,125 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 14:28:08,270 - 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...
2020-04-10 14:28:12,496 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:28:13,063 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:28:13,189 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:28:13,190 - 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...
2020-04-10 14:28:13,838 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:28:13,881 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:28:14,415 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:28:14,421 - 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')")
2020-04-10 14:28:14,421 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:28:14,422 - 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')")
2020-04-10 14:28:14,423 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:28:14,424 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:28:14,425 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:28:14,427 - 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')")
2020-04-10 14:28:14,430 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:28:14,431 - 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')")
2020-04-10 14:28:14,434 - 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')")
2020-04-10 14:28:14,435 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:28:14,437 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:28:14,625 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:28:18,081 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:28:20,399 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:28:20,400 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:28:20,401 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:28:20,410 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 14:28:20,426 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:28:20,447 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:28:20,462 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:28:20,483 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:28:21,699 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:28:21,703 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:28:21,707 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:28:21,708 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 14:28:21,719 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:28:21,720 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:28:21,728 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:28:21,786 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:28:21,804 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:28:21,864 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:28:23,524 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:28:23,631 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:28:23,700 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:28:23,705 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:28:23,708 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:28:23,712 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:28:23,726 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:28:23,726 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:28:23,733 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:28:23,748 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:28:23,762 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:28:23,837 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:28:23,849 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:28:23,892 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586528902703 (::ffff:192.168.1.108) 27.36ms
2020-04-10 14:28:24,019 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:28:24,080 - octoprint.server.views - INFO - Preemptive cache not active for path /, ui loginui and data {'query_string': u'l10n=en', 'path': u'/', 'base_url': u'http://octopi.local/', u'plugin': u'loginui'}, signaling as cached
2020-04-10 14:28:26,164 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:28:26,472 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:28:26,474 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:28:26,475 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:28:26,534 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:28:26,794 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:28:29,266 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586528904891 (::ffff:192.168.1.108) 121.09ms
2020-04-10 14:28:29,881 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:28:29,935 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15}
2020-04-10 14:28:30,583 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:28:30,586 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:28:32,040 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:28:32,307 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:28:32,630 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:28:32,921 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:28:33,499 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:28:37,058 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 14:28:58,575 - octoprint.server.preemptive_cache - INFO - ... done in 31.78s
2020-04-10 14:28:58,577 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:29:01,575 - octoprint.server.preemptive_cache - INFO - ... done in 3.00s
2020-04-10 14:29:25,943 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:29:25,954 - octoprint.server.api - INFO - Actively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:29:26,173 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:29:26,174 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:29:26,350 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:29:29,951 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:29:30,135 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:29:30,137 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:29:35,075 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:30:11,441 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now
2020-04-10 14:30:11,751 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:30:15,715 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:30:15,719 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:30:15,726 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:30:15,782 - octoprint.server - INFO - Shutting down...
2020-04-10 14:30:16,530 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:30:16,534 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:30:16,557 - octoprint.server - INFO - Goodbye!
2020-04-10 14:30:25,599 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:30:25,602 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:30:25,603 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:30:25,695 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 14:30:25,779 - 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...
2020-04-10 14:30:35,280 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:30:35,694 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:30:35,753 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:30:35,754 - 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...
2020-04-10 14:30:36,437 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:30:36,483 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:30:37,075 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:30:37,082 - 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')")
2020-04-10 14:30:37,083 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:30:37,086 - 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')")
2020-04-10 14:30:37,088 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:30:37,089 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:30:37,090 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:30:37,092 - 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')")
2020-04-10 14:30:37,095 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:30:37,097 - 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')")
2020-04-10 14:30:37,099 - 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')")
2020-04-10 14:30:37,102 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:30:37,103 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:30:42,111 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:30:45,718 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:30:47,611 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:30:47,613 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:30:47,614 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:30:47,620 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 14:30:47,633 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:30:49,646 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:30:51,461 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:30:51,516 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:30:53,262 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:30:53,302 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:30:53,305 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:30:53,306 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 14:30:53,309 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:30:53,311 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:30:53,316 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:30:53,379 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:30:53,444 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:30:53,447 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:30:53,456 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:30:53,459 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:30:53,461 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:30:53,464 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:30:53,482 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:30:53,497 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:30:53,498 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:30:53,517 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:30:53,557 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:30:53,612 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:30:56,005 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:30:56,272 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:30:56,274 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:30:56,275 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:30:56,283 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:30:56,292 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:30:56,319 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:30:56,431 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:30:57,206 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:30:57,948 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:30:58,205 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:31:01,552 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 23}
2020-04-10 14:31:02,529 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:31:05,321 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:31:08,781 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 14:31:09,554 - octoprint.server.preemptive_cache - INFO - ... done in 11.35s
2020-04-10 14:31:09,555 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:31:10,626 - octoprint.server.util.sockjs - INFO - New connection from client: fe80::adfe:1a45:fffe:be13
2020-04-10 14:31:10,742 - octoprint.server.util.flask - INFO - Passively logging in user pi from fe80::adfe:1a45:fffe:be13
2020-04-10 14:31:10,745 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:31:10,770 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client fe80::adfe:1a45:fffe:be13
2020-04-10 14:31:13,246 - octoprint.server.preemptive_cache - INFO - ... done in 3.69s
2020-04-10 14:31:51,313 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:31:51,320 - octoprint.server.api - INFO - Actively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:31:51,631 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:31:51,979 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:32:04,295 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:32:04,304 - octoprint.server.api - INFO - Actively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:32:04,380 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:32:04,382 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:32:08,142 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:32:13,852 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:32:13,977 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:32:13,978 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:32:18,922 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:36:21,145 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/OctoPrint/OctoPrint-ForceLogin/archive/master.zip
2020-04-10 14:36:34,634 - 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...
2020-04-10 14:36:35,277 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:36:35,280 - 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ForceLogin (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_forcelogin
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:36:35,281 - octoprint.plugins.pluginmanager - INFO - The plugin was installed successfully: ForceLogin, version 0.1.0
2020-04-10 14:36:38,749 - octoprint.plugins.tracking - INFO - Sent tracking event install_plugin, payload: {'plugin_version': '0.1.0', 'plugin': 'forcelogin'}
2020-04-10 14:36:46,011 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-10 14:36:46,247 - octoprint.server - INFO - Shutting down...
2020-04-10 14:36:46,801 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:36:46,825 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:36:46,851 - octoprint.server - INFO - Goodbye!
2020-04-10 14:36:54,124 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:36:54,127 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:36:54,127 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:36:54,173 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:36:54,179 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 14:36:54,225 - 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...
2020-04-10 14:36:56,062 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 19 mixin implementations, 32 hook handlers
2020-04-10 14:36:56,347 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:36:56,376 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:36:56,376 - 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...
2020-04-10 14:36:57,049 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 19 mixin implementations, 32 hook handlers
2020-04-10 14:36:57,089 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:36:57,627 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:36:57,632 - 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')")
2020-04-10 14:36:57,633 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:36:57,634 - 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')")
2020-04-10 14:36:57,635 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:36:57,636 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:36:57,638 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:36:57,639 - 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')")
2020-04-10 14:36:57,640 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:36:57,642 - 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')")
2020-04-10 14:36:57,643 - 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')")
2020-04-10 14:36:57,645 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:36:57,646 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:36:57,817 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:36:59,812 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:37:01,838 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:37:01,840 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:37:01,841 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:37:01,850 - octoprint.plugin.core - INFO - Initialized 19 plugin implementation(s)
2020-04-10 14:37:01,865 - 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ForceLogin (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_forcelogin
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:37:01,885 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:37:01,898 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:37:01,917 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:37:03,000 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:37:03,466 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:37:03,469 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:37:03,472 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 14:37:03,475 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:37:03,475 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:37:03,539 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:37:03,548 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:37:03,759 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:37:03,766 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:37:05,227 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:37:05,249 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:37:05,309 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:37:05,311 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:37:05,321 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:37:05,323 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:37:05,324 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:37:05,346 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:37:05,344 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:37:05,365 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:37:05,376 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:37:05,389 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:37:05,414 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:37:05,778 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:37:07,244 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:37:07,693 - octoprint.server.util.flask - INFO - Passively logging in user pi from fe80::adfe:1a45:fffe:be13
2020-04-10 14:37:07,696 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:37:07,706 - octoprint.server.util.flask - INFO - Passively logging in user pi from fe80::adfe:1a45:fffe:be13
2020-04-10 14:37:07,709 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:37:07,877 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:37:07,879 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:37:07,880 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:37:08,027 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:37:08,191 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:37:11,495 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-10 14:37:15,544 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,forcelogin:0.1.0,iponconnect:0.2.3'}
2020-04-10 14:37:18,970 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:37:37,241 - octoprint.server.preemptive_cache - INFO - ... done in 29.05s
2020-04-10 14:37:37,242 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:37:40,288 - octoprint.server.preemptive_cache - INFO - ... done in 3.05s
2020-04-10 14:37:42,245 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:37:42,367 - octoprint.server.util.flask - INFO - Passively logging in user pi from fe80::adfe:1a45:fffe:be13
2020-04-10 14:37:42,368 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:37:42,688 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:37:42,792 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:37:42,794 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:37:42,870 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:37:44,615 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:37:45,013 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:37:45,015 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:37:45,028 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:37:45,035 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:37:45,221 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:37:47,456 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:37:47,596 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:37:47,598 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:37:52,294 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:38:27,696 - octoprint.plugins.tracking - INFO - Sent tracking event disable_plugin, payload: {'plugin_version': '0.1.0', 'plugin': 'forcelogin'}
2020-04-10 14:38:31,923 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-10 14:38:32,075 - octoprint.server - INFO - Shutting down...
2020-04-10 14:38:32,399 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:38:32,404 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:38:32,425 - octoprint.server - INFO - Goodbye!
2020-04-10 14:38:39,657 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:38:39,660 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:38:39,660 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:38:40,331 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:38:40,342 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 14:38:40,418 - 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...
2020-04-10 14:38:42,267 - octoprint.plugin.core - INFO - Plugin ForceLogin (0.1.0) is disabled.
2020-04-10 14:38:42,397 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:38:42,712 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:38:42,749 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:38:42,750 - 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...
2020-04-10 14:38:43,468 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:38:43,513 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:38:44,060 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:38:44,065 - 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')")
2020-04-10 14:38:44,067 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:38:44,068 - 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')")
2020-04-10 14:38:44,069 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:38:44,070 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:38:44,073 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:38:44,075 - 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')")
2020-04-10 14:38:44,077 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:38:44,079 - 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')")
2020-04-10 14:38:44,079 - 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')")
2020-04-10 14:38:44,081 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:38:44,082 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:38:44,259 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:38:46,246 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:38:48,142 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:38:48,144 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:38:48,145 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:38:48,152 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 14:38:48,166 - 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ForceLogin (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_forcelogin
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:38:48,184 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:38:48,196 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:38:48,216 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:38:49,322 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:38:49,326 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:38:49,330 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:38:49,333 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 14:38:49,337 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:38:49,338 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:38:49,379 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:38:49,406 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:38:49,422 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:38:49,449 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:38:50,915 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:38:51,162 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:38:51,227 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:38:51,230 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:38:51,236 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:38:51,242 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:38:51,239 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:38:51,250 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:38:51,260 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:38:51,271 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:38:51,284 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:38:51,291 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:38:51,322 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:38:51,588 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:38:52,989 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:38:53,216 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:38:53,823 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:38:53,826 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:38:53,851 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:38:53,853 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:38:53,853 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:38:53,900 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:38:54,122 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:38:57,314 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-10 14:39:01,018 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 14:39:04,508 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:39:14,846 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:39:15,182 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:39:15,185 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:39:15,273 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:39:15,422 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:39:15,428 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:39:15,798 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:39:15,800 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:39:15,985 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:39:16,761 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:39:16,876 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:39:16,877 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:39:17,201 - octoprint.server.preemptive_cache - INFO - ... done in 23.08s
2020-04-10 14:39:17,202 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:39:19,412 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:39:20,156 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:39:20,177 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:39:21,791 - octoprint.server.preemptive_cache - INFO - ... done in 4.59s
2020-04-10 14:39:21,853 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:39:24,191 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:39:24,328 - octoprint.server.util.flask - INFO - Passively logging in user pi from ::ffff:192.168.1.108
2020-04-10 14:39:24,330 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:39:28,913 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 14:39:43,068 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now
2020-04-10 14:39:46,159 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:39:57,088 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:39:57,155 - octoprint.server - INFO - Shutting down...
2020-04-10 14:39:58,000 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 14:39:58,004 - octoprint.events - INFO - Event loop shut down
2020-04-10 14:39:58,028 - octoprint.server - INFO - Goodbye!
2020-04-10 14:40:11,753 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:40:11,755 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 14:40:11,756 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 14:40:11,849 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 14:40:11,934 - 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...
2020-04-10 14:40:15,884 - octoprint.plugin.core - INFO - Plugin ForceLogin (0.1.0) is disabled.
2020-04-10 14:40:16,059 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:40:16,435 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 14:40:16,489 - octoprint.server - INFO - Intermediary server started
2020-04-10 14:40:16,490 - 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...
2020-04-10 14:40:17,188 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 14:40:17,245 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 14:40:17,809 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 14:40:17,815 - 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')")
2020-04-10 14:40:17,816 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 14:40:17,817 - 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')")
2020-04-10 14:40:17,818 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 14:40:17,820 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 14:40:17,822 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 14:40:17,824 - 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')")
2020-04-10 14:40:17,826 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 14:40:17,827 - 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')")
2020-04-10 14:40:17,829 - 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')")
2020-04-10 14:40:17,832 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 14:40:17,833 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 14:40:18,004 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 14:40:21,236 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:40:23,477 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 14:40:23,485 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:40:23,486 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:40:23,499 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 14:40:23,529 - 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ForceLogin (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_forcelogin
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 14:40:23,560 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 14:40:23,581 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 14:40:23,634 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 14:40:25,525 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 14:40:25,529 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 14:40:25,533 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 14:40:25,534 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 14:40:25,539 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 14:40:25,541 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 14:40:25,546 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 14:40:25,606 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 14:40:25,671 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 14:40:25,674 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 14:40:25,682 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 14:40:25,684 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 14:40:25,688 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 14:40:25,690 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 14:40:25,716 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 14:40:25,723 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 14:40:25,742 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 14:40:25,756 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 14:40:25,775 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 14:40:25,894 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:40:27,486 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586529626498 (::ffff:192.168.1.108) 290.97ms
2020-04-10 14:40:27,584 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:40:27,928 - octoprint.server.views - INFO - Preemptive cache not active for path /, ui loginui and data {'query_string': u'l10n=en', 'path': u'/', 'base_url': u'http://octopi.local/', u'plugin': u'loginui'}, signaling as cached
2020-04-10 14:40:28,199 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 14:40:28,204 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 14:40:28,205 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 14:40:28,213 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 14:40:28,223 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 14:40:28,329 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 14:40:28,471 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:40:28,506 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 14:40:30,426 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 14:40:30,461 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 14:40:32,342 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 14:40:33,478 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586529628294 (::ffff:192.168.1.108) 16.60ms
2020-04-10 14:40:33,537 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:40:33,541 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:40:34,320 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:40:34,905 - tornado.access - WARNING - 404 GET /static/webassets/packed_libs.js?3339d949 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 86.48ms
2020-04-10 14:40:35,061 - tornado.access - WARNING - 404 GET /static/webassets/packed_plugins.js?fef8044c (2a01:36d:120:6c15:880a:396e:78a3:9c00) 4.71ms
2020-04-10 14:40:35,125 - tornado.access - WARNING - 404 GET /static/webassets/packed_core.js?3514a079 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 48.47ms
2020-04-10 14:40:36,224 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 14:40:36,285 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:40:36,543 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:40:39,699 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-10 14:40:52,712 - octoprint.server.preemptive_cache - INFO - ... done in 22.25s
2020-04-10 14:40:52,713 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 14:40:55,641 - octoprint.server.preemptive_cache - INFO - ... done in 2.93s
2020-04-10 14:44:26,575 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:44:26,577 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:44:28,303 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:44:28,440 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:44:28,441 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 14:44:30,203 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 14:52:33,824 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 14:53:15,773 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 14:55:16,438 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-10 14:55:31,955 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 900}
2020-04-10 15:00:40,992 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 15:00:41,909 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:00:42,028 - octoprint.server - INFO - Shutting down...
2020-04-10 15:00:43,026 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 15:00:43,029 - octoprint.events - INFO - Event loop shut down
2020-04-10 15:00:43,068 - octoprint.server - INFO - Goodbye!
2020-04-10 15:19:34,911 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:19:34,913 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:19:34,914 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:19:34,995 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:19:35,275 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:19:35,375 - 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...
2020-04-10 15:19:37,627 - octoprint.plugin.core - INFO - Plugin ForceLogin (0.1.0) is disabled.
2020-04-10 15:19:37,755 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 15:19:38,071 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:19:38,103 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:19:38,104 - 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...
2020-04-10 15:19:38,746 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 15:19:38,785 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:19:39,324 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:19:39,329 - 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')")
2020-04-10 15:19:39,330 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:19:39,331 - 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')")
2020-04-10 15:19:39,333 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:19:39,334 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:19:39,336 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:19:39,338 - 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')")
2020-04-10 15:19:39,340 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:19:39,341 - 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')")
2020-04-10 15:19:39,343 - 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')")
2020-04-10 15:19:39,345 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:19:39,346 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:19:39,502 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 15:19:41,789 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:19:43,705 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 15:19:43,707 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:19:43,707 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:19:43,715 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 15:19:43,729 - 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ForceLogin (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_forcelogin
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 15:19:43,748 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 15:19:43,759 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 15:19:43,776 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 15:19:44,875 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 15:19:45,127 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 15:19:45,130 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 15:19:45,131 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 15:19:45,136 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 15:19:45,137 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 15:19:45,146 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 15:19:45,191 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 15:19:45,211 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:19:45,668 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:19:46,721 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:19:46,818 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 15:19:46,880 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 15:19:46,881 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 15:19:46,891 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 15:19:46,892 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 15:19:46,895 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 15:19:46,899 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 15:19:46,927 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 15:19:46,936 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 15:19:46,948 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 15:19:46,961 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 15:19:46,979 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 15:19:47,121 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:19:49,140 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:19:49,157 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:19:49,326 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:19:49,333 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:19:49,430 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:19:50,387 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 15:19:53,130 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-10 15:19:56,986 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 15:20:00,178 - octoprint.server.preemptive_cache - INFO - ... done in 9.79s
2020-04-10 15:20:00,178 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 15:20:01,144 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 15:20:03,254 - octoprint.server.preemptive_cache - INFO - ... done in 3.08s
2020-04-10 15:20:22,169 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:20:22,173 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:20:24,008 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:20:24,145 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:20:24,145 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:20:25,905 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:20:47,005 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 15:23:46,521 - octoprint.server.api.system - INFO - Performing command for core:restart_safe: sudo service octoprint restart
2020-04-10 15:23:46,917 - octoprint.server - INFO - Shutting down...
2020-04-10 15:23:47,346 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 15:23:47,357 - octoprint.events - INFO - Event loop shut down
2020-04-10 15:23:47,386 - octoprint.server - INFO - Goodbye!
2020-04-10 15:23:54,607 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:23:54,609 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:23:54,609 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled!
2020-04-10 15:23:54,610 - octoprint.startup - INFO - Reason for safe mode: setting in config.yaml
2020-04-10 15:23:54,610 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:23:54,665 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:23:54,669 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:23:54,715 - 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...
2020-04-10 15:23:56,447 - octoprint.plugin.core - INFO - Plugin ForceLogin (0.1.0) is disabled.
2020-04-10 15:23:56,564 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 15 mixin implementations, 27 hook handlers
2020-04-10 15:23:56,848 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:23:56,874 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:23:56,875 - 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...
2020-04-10 15:23:57,517 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 15 mixin implementations, 27 hook handlers
2020-04-10 15:23:57,556 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:23:58,096 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:23:58,101 - 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')")
2020-04-10 15:23:58,102 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:23:58,103 - 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')")
2020-04-10 15:23:58,104 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:23:58,105 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:23:58,105 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:23:58,106 - 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')")
2020-04-10 15:23:58,107 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:23:58,108 - 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')")
2020-04-10 15:23:58,112 - 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')")
2020-04-10 15:23:58,114 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:23:58,116 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:23:58,272 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 15:24:00,153 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:24:02,013 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 15:24:02,015 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:24:02,015 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:24:02,020 - octoprint.plugin.core - INFO - Initialized 15 plugin implementation(s)
2020-04-10 15:24:02,032 - 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ForceLogin (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_forcelogin
| !ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
| !Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
| !TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 15:24:02,050 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 15:24:03,894 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 15:24:03,936 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 15:24:04,963 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 15:24:05,287 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 15:24:05,290 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 15:24:05,290 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 15:24:05,299 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 15:24:05,301 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 15:24:05,341 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 15:24:05,362 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:24:06,919 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:24:07,011 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 15:24:07,068 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 15:24:07,072 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 15:24:07,076 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 15:24:07,080 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 15:24:07,083 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 15:24:07,096 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 15:24:07,099 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 15:24:07,116 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 15:24:07,127 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 15:24:07,139 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 15:24:07,823 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 15:24:07,825 - octoprint.server - INFO - Server started successfully in safe mode as requested from config, removing flag
2020-04-10 15:24:08,170 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:24:09,962 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:24:09,980 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 15:24:10,195 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:24:10,197 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:24:10,197 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:24:10,387 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:10,562 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:10,566 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:24:10,566 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 15:24:10,613 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:13,872 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-10 15:24:17,500 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u''}
2020-04-10 15:24:19,702 - octoprint.server.preemptive_cache - INFO - ... done in 9.14s
2020-04-10 15:24:19,703 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 15:24:21,081 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 15:24:22,255 - octoprint.server.preemptive_cache - INFO - ... done in 2.55s
2020-04-10 15:24:23,716 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:23,718 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:24:23,919 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:25,572 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:25,690 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:25,691 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:24:28,739 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 15:24:28,743 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:24:33,544 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 15:25:53,523 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-10 15:25:53,712 - octoprint.server - INFO - Shutting down...
2020-04-10 15:25:54,528 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 15:25:54,538 - octoprint.events - INFO - Event loop shut down
2020-04-10 15:25:54,564 - octoprint.server - INFO - Goodbye!
2020-04-10 15:26:01,804 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:26:01,806 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:26:01,807 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:26:01,860 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:26:01,865 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:26:01,911 - 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...
2020-04-10 15:26:03,667 - octoprint.plugin.core - INFO - Plugin ForceLogin (0.1.0) is disabled.
2020-04-10 15:26:03,784 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 15:26:04,072 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:26:04,098 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:26:04,099 - 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...
2020-04-10 15:26:04,746 - octoprint.plugin.core - INFO - Found 19 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 15:26:04,784 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:26:05,327 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:26:05,332 - 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')")
2020-04-10 15:26:05,334 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:26:05,335 - 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')")
2020-04-10 15:26:05,335 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:26:05,336 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:26:05,337 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:26:05,341 - 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')")
2020-04-10 15:26:05,342 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:26:05,343 - 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')")
2020-04-10 15:26:05,344 - 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')")
2020-04-10 15:26:05,346 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:26:05,346 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:26:05,512 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 15:26:07,410 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:26:09,276 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 15:26:09,278 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:26:09,279 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:26:09,286 - octoprint.plugin.core - INFO - Initialized 18 plugin implementation(s)
2020-04-10 15:26:09,300 - 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ForceLogin (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_forcelogin
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 15:26:09,318 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 15:26:09,330 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 15:26:09,349 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 15:26:10,423 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 15:26:10,427 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 15:26:10,431 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 15:26:10,434 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 15:26:10,436 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 15:26:10,437 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 15:26:10,447 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 15:26:10,504 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:26:10,509 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 15:26:10,513 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:26:12,141 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:26:12,170 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 15:26:12,229 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 15:26:12,231 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 15:26:12,238 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 15:26:12,247 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 15:26:12,252 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 15:26:12,258 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 15:26:12,272 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 15:26:12,284 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 15:26:12,290 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 15:26:13,071 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 15:26:14,089 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:26:14,815 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:26:15,636 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:26:15,659 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 15:26:15,779 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:26:15,781 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:26:15,825 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:26:16,292 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:26:16,294 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:26:16,295 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:26:16,335 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:26:19,940 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 13}
2020-04-10 15:26:20,035 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 15:26:23,461 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 15:26:27,303 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 15:26:32,286 - octoprint.server.preemptive_cache - INFO - ... done in 12.25s
2020-04-10 15:26:32,287 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 15:26:35,382 - octoprint.server.preemptive_cache - INFO - ... done in 3.09s
2020-04-10 15:35:11,556 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:35:11,560 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:35:11,716 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:35:13,279 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:35:13,440 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:35:13,442 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:35:15,197 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:26,085 - octoprint.server.util.sockjs - INFO - User pi logged out, logging out on socket
2020-04-10 15:37:26,091 - octoprint.access.users - INFO - Logged out user: pi
2020-04-10 15:37:26,324 - tornado.access - WARNING - 403 GET /api/settings (2a01:36d:120:6c15:880a:396e:78a3:9c00) 166.96ms
2020-04-10 15:37:26,929 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:27,580 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:34,317 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:37:34,325 - octoprint.server.api - INFO - Actively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:34,428 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:34,430 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:37:34,577 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:35,196 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:35,684 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:37:35,686 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:37:37,153 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:39:09,246 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:39:09,248 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:39:09,303 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:39:20,545 - 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...
2020-04-10 15:39:21,183 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 18 mixin implementations, 32 hook handlers
2020-04-10 15:39:21,189 - octoprint.plugins.pluginmanager - INFO - Plugin forcelogin uninstalled
2020-04-10 15:39:21,194 - octoprint.plugins.pluginmanager - INFO - Cleaning up plugin forcelogin...
2020-04-10 15:39:24,665 - octoprint.plugins.tracking - INFO - Sent tracking event uninstall_plugin, payload: {'plugin_version': '0.1.0', 'plugin': 'forcelogin'}
2020-04-10 15:39:46,644 - octoprint.plugins.tracking - INFO - Sent tracking event disable_plugin, payload: {'plugin_version': None, 'plugin': u'virtual_printer'}
2020-04-10 15:40:44,351 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-10 15:40:44,515 - octoprint.server - INFO - Shutting down...
2020-04-10 15:40:45,456 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 15:40:45,473 - octoprint.events - INFO - Event loop shut down
2020-04-10 15:40:45,493 - octoprint.server - INFO - Goodbye!
2020-04-10 15:40:52,712 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:40:52,715 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:40:52,716 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:40:52,765 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:40:53,060 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:40:53,105 - 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...
2020-04-10 15:40:54,103 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 15:40:54,944 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:40:55,229 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:40:55,254 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:40:55,255 - 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...
2020-04-10 15:40:55,883 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:40:55,923 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:40:56,467 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:40:56,473 - 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')")
2020-04-10 15:40:56,474 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:40:56,475 - 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')")
2020-04-10 15:40:56,476 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:40:56,479 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:40:56,480 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:40:56,481 - 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')")
2020-04-10 15:40:56,483 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:40:56,485 - 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')")
2020-04-10 15:40:56,488 - 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')")
2020-04-10 15:40:56,488 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:40:56,490 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:40:56,669 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 15:40:58,551 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:41:00,418 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 15:41:00,420 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:41:00,421 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:41:00,428 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 15:41:00,441 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 15:41:00,460 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 15:41:01,235 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 15:41:01,277 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 15:41:02,345 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 15:41:02,505 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 15:41:02,510 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 15:41:02,511 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 15:41:02,516 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 15:41:02,517 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 15:41:02,540 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:41:02,547 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 15:41:02,551 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 15:41:02,552 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:41:04,104 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:41:04,199 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 15:41:04,260 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 15:41:04,263 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 15:41:04,273 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 15:41:04,269 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 15:41:04,288 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 15:41:04,276 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 15:41:04,290 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 15:41:04,302 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 15:41:04,307 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 15:41:04,316 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 15:41:04,342 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 15:41:04,603 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:41:04,686 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:06,278 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:41:06,367 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:06,370 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:41:06,419 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:06,580 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:41:06,581 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:41:06,588 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:41:06,693 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:41:07,274 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 15:41:07,543 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 15:41:08,116 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:08,127 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:08,223 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:08,224 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:41:08,269 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:10,145 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 15:41:13,899 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:13,913 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 15:41:13,929 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:14,152 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:14,153 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:41:14,200 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:17,727 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-10 15:41:19,154 - octoprint.server.preemptive_cache - INFO - ... done in 11.88s
2020-04-10 15:41:19,156 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 15:41:22,192 - octoprint.server.preemptive_cache - INFO - ... done in 3.04s
2020-04-10 15:41:54,302 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:54,305 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:41:54,752 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:58,086 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:58,222 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:41:58,223 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:41:59,927 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:03,021 - octoprint.server.util.sockjs - INFO - User pi logged out, logging out on socket
2020-04-10 15:42:03,026 - octoprint.access.users - INFO - Logged out user: pi
2020-04-10 15:42:03,202 - tornado.access - WARNING - 403 GET /api/settings (2a01:36d:120:6c15:880a:396e:78a3:9c00) 126.36ms
2020-04-10 15:42:03,802 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:04,386 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:15,944 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:42:15,952 - octoprint.server.api - INFO - Actively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:16,025 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:16,026 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:42:16,173 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:17,546 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:17,669 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:17,670 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:42:19,188 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:55,781 - tornado.access - WARNING - 403 GET /api/settings (2a01:36d:120:6c15:880a:396e:78a3:9c00) 102.31ms
2020-04-10 15:42:55,841 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:42:56,397 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:43:01,826 - tornado.access - WARNING - 403 POST /api/login (2a01:36d:120:6c15:880a:396e:78a3:9c00) 31.77ms
2020-04-10 15:43:08,562 - tornado.access - WARNING - 403 POST /api/login (2a01:36d:120:6c15:880a:396e:78a3:9c00) 30.84ms
2020-04-10 15:44:49,703 - octoprint.server - INFO - Shutting down...
2020-04-10 15:44:49,910 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 15:44:49,912 - octoprint.events - INFO - Event loop shut down
2020-04-10 15:44:49,928 - octoprint.server - INFO - Goodbye!
2020-04-10 15:44:57,109 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:44:57,113 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:44:57,113 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:44:57,160 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:44:57,165 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:44:57,211 - 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...
2020-04-10 15:44:58,279 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 15:44:59,262 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:44:59,589 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:44:59,618 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:44:59,620 - 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...
2020-04-10 15:45:00,333 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:45:00,374 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:45:00,933 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:45:00,941 - 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')")
2020-04-10 15:45:00,943 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:45:00,947 - 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')")
2020-04-10 15:45:00,950 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:45:00,952 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:45:00,955 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:45:00,957 - 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')")
2020-04-10 15:45:00,960 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:45:00,963 - 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')")
2020-04-10 15:45:00,966 - 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')")
2020-04-10 15:45:00,969 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:45:00,972 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:45:00,997 - octoprint.server - ERROR - Could not instantiate user manager octoprint.access.users.FilebasedUserManager, falling back to FilebasedUserManager!
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/server/__init__.py", line 434, in run
    userManager = clazz(groupManager)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/access/users.py", line 470, in __init__
    self._load()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/access/users.py", line 503, in _load
    permissions=self._to_permissions(*permissions),
TypeError: _to_permissions() argument after * must be an iterable, not NoneType
2020-04-10 15:45:01,029 - octoprint.cli.server - ERROR - Uncaught exception
Traceback (most recent call last):
  File "/home/pi/oprint/bin/octoprint", line 11, in <module>
    load_entry_point('OctoPrint==1.4.0', 'console_scripts', 'octoprint')()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/__init__.py", line 615, in main
    octo(args=args, prog_name="octoprint", auto_envvar_prefix="OCTOPRINT")
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 829, in __call__
    return self.main(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 782, in main
    rv = self.invoke(ctx)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 1259, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 1066, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 610, in invoke
    return callback(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/decorators.py", line 21, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 207, in serve_command
    ignore_blacklist)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 119, in run_server
    octoprint_server.run()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/server/__init__.py", line 440, in run
    userManager.enabled = self._settings.getBoolean(["accessControl", "enabled"])
AttributeError: 'NoneType' object has no attribute 'enabled'
2020-04-10 15:46:43,638 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:46:43,641 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:46:43,642 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled!
2020-04-10 15:46:43,643 - octoprint.startup - INFO - Reason for safe mode: problem during last startup
2020-04-10 15:46:43,643 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:46:43,736 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 15:46:43,821 - 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...
2020-04-10 15:46:45,811 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 15:46:46,913 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-10 15:46:47,098 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:46:47,160 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:46:47,160 - 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...
2020-04-10 15:46:47,862 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-10 15:46:47,915 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:46:48,484 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:46:48,491 - 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')")
2020-04-10 15:46:48,492 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:46:48,493 - 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')")
2020-04-10 15:46:48,494 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:46:48,495 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:46:48,497 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:46:48,499 - 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')")
2020-04-10 15:46:48,500 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:46:48,503 - 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')")
2020-04-10 15:46:48,504 - 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')")
2020-04-10 15:46:48,506 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:46:48,511 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:46:48,538 - octoprint.server - ERROR - Could not instantiate user manager octoprint.access.users.FilebasedUserManager, falling back to FilebasedUserManager!
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/server/__init__.py", line 434, in run
    userManager = clazz(groupManager)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/access/users.py", line 470, in __init__
    self._load()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/access/users.py", line 503, in _load
    permissions=self._to_permissions(*permissions),
TypeError: _to_permissions() argument after * must be an iterable, not NoneType
2020-04-10 15:46:48,555 - octoprint.cli.server - ERROR - Uncaught exception
Traceback (most recent call last):
  File "/home/pi/oprint/bin/octoprint", line 11, in <module>
    load_entry_point('OctoPrint==1.4.0', 'console_scripts', 'octoprint')()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/__init__.py", line 615, in main
    octo(args=args, prog_name="octoprint", auto_envvar_prefix="OCTOPRINT")
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 829, in __call__
    return self.main(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 782, in main
    rv = self.invoke(ctx)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 1259, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 1066, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 610, in invoke
    return callback(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/decorators.py", line 21, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 207, in serve_command
    ignore_blacklist)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 119, in run_server
    octoprint_server.run()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/server/__init__.py", line 440, in run
    userManager.enabled = self._settings.getBoolean(["accessControl", "enabled"])
AttributeError: 'NoneType' object has no attribute 'enabled'
2020-04-10 15:49:57,466 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:49:57,470 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:49:57,470 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled!
2020-04-10 15:49:57,471 - octoprint.startup - INFO - Reason for safe mode: problem during last startup
2020-04-10 15:49:57,472 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:49:57,519 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:49:57,525 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:49:57,572 - 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...
2020-04-10 15:49:58,576 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 15:49:59,419 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-10 15:49:59,523 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:49:59,550 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:49:59,550 - 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...
2020-04-10 15:50:00,164 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-10 15:50:00,203 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:50:00,726 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:50:00,732 - 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')")
2020-04-10 15:50:00,732 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:50:00,733 - 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')")
2020-04-10 15:50:00,735 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:50:00,735 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:50:00,737 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:50:00,737 - 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')")
2020-04-10 15:50:00,738 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:50:00,742 - 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')")
2020-04-10 15:50:00,743 - 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')")
2020-04-10 15:50:00,744 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:50:00,748 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:50:03,404 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 15:50:05,674 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:50:07,550 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 15:50:07,552 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:50:07,553 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:50:07,558 - octoprint.plugin.core - INFO - Initialized 14 plugin implementation(s)
2020-04-10 15:50:07,571 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
| !Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
| !TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 15:50:07,590 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 15:50:07,603 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 15:50:07,623 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 15:50:08,669 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 15:50:09,141 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 15:50:09,144 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 15:50:09,145 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 15:50:09,148 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 15:50:09,154 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 15:50:09,159 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 15:50:09,201 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:50:10,482 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:50:10,814 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 15:50:10,875 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 15:50:10,878 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 15:50:10,879 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 15:50:10,888 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 15:50:10,889 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 15:50:10,890 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 15:50:10,916 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 15:50:10,915 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 15:50:10,937 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 15:50:10,949 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 15:50:10,972 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 15:50:11,111 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:50:12,821 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:50:13,236 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:50:13,238 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:50:13,239 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:50:14,240 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 15:50:19,451 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-10 15:50:23,062 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u''}
2020-04-10 15:50:26,461 - octoprint.server.preemptive_cache - INFO - ... done in 12.22s
2020-04-10 15:50:26,462 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 15:50:27,234 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 15:50:28,871 - octoprint.server.preemptive_cache - INFO - ... done in 2.41s
2020-04-10 15:51:49,333 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:51:57,544 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:51:57,551 - octoprint.server.api - INFO - Actively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:51:57,648 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:51:57,650 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:51:57,790 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:51:58,719 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:51:59,194 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:51:59,196 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:52:01,037 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:52:11,592 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-10 15:52:11,786 - octoprint.server - INFO - Shutting down...
2020-04-10 15:52:12,729 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 15:52:12,739 - octoprint.events - INFO - Event loop shut down
2020-04-10 15:52:12,772 - octoprint.server - INFO - Goodbye!
2020-04-10 15:52:19,979 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:52:19,983 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:52:19,983 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:52:20,029 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:52:20,034 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:52:20,080 - 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...
2020-04-10 15:52:21,073 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 15:52:22,721 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:52:23,008 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:52:23,034 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:52:23,035 - 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...
2020-04-10 15:52:23,668 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:52:23,708 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:52:24,248 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:52:24,253 - 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')")
2020-04-10 15:52:24,254 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:52:24,256 - 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')")
2020-04-10 15:52:24,257 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:52:24,259 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:52:24,260 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:52:24,261 - 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')")
2020-04-10 15:52:24,262 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:52:24,262 - 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')")
2020-04-10 15:52:24,264 - 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')")
2020-04-10 15:52:24,265 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:52:24,268 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:52:24,423 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 15:52:26,321 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:52:28,189 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 15:52:28,192 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:52:28,193 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:52:28,199 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 15:52:28,213 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 15:52:28,231 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 15:52:28,243 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 15:52:28,262 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 15:52:29,325 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 15:52:29,329 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 15:52:29,332 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 15:52:29,333 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 15:52:29,343 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 15:52:29,343 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 15:52:29,385 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 15:52:29,410 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 15:52:29,406 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:52:30,111 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:52:31,013 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:52:31,032 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 15:52:31,093 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 15:52:31,095 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 15:52:31,099 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 15:52:31,108 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 15:52:31,110 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 15:52:31,111 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 15:52:31,124 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 15:52:31,136 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 15:52:31,144 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 15:52:31,238 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 15:52:31,249 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 15:52:31,395 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:52:33,078 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:52:33,340 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:52:33,412 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:52:33,426 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:52:33,426 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:52:33,460 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:52:33,464 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:52:33,513 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:52:33,533 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:52:33,795 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 15:52:37,099 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-10 15:52:40,836 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 15:52:43,720 - octoprint.server.preemptive_cache - INFO - ... done in 9.92s
2020-04-10 15:52:43,721 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 15:52:44,499 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 15:52:46,797 - octoprint.server.preemptive_cache - INFO - ... done in 3.08s
2020-04-10 15:53:13,392 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:53:13,395 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:53:13,589 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:53:15,188 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:53:15,345 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:53:15,346 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 15:53:17,036 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:55:44,142 - octoprint.server - INFO - Shutting down...
2020-04-10 15:55:44,584 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 15:55:44,588 - octoprint.events - INFO - Event loop shut down
2020-04-10 15:55:44,603 - octoprint.server - INFO - Goodbye!
2020-04-10 15:55:51,805 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:55:51,809 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 15:55:51,809 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 15:55:51,856 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 15:55:51,861 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 15:55:51,907 - 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...
2020-04-10 15:55:52,897 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 15:55:53,743 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:55:54,030 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 15:55:54,057 - octoprint.server - INFO - Intermediary server started
2020-04-10 15:55:54,058 - 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...
2020-04-10 15:55:54,689 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 15:55:54,727 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 15:55:55,263 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 15:55:55,269 - 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')")
2020-04-10 15:55:55,270 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 15:55:55,271 - 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')")
2020-04-10 15:55:55,272 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 15:55:55,273 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 15:55:55,274 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 15:55:55,276 - 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')")
2020-04-10 15:55:55,277 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 15:55:55,278 - 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')")
2020-04-10 15:55:55,279 - 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')")
2020-04-10 15:55:55,280 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 15:55:55,281 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 15:55:55,436 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 15:55:57,289 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:55:59,129 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 15:55:59,131 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:55:59,132 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:55:59,139 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 15:55:59,153 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 15:55:59,172 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 15:56:01,637 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 15:56:01,682 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 15:56:02,767 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 15:56:03,098 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 15:56:03,102 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 15:56:03,103 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 15:56:03,107 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 15:56:03,111 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 15:56:03,136 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:56:04,388 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 15:56:04,443 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:56:04,461 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 15:56:04,619 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:56:04,829 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 15:56:04,889 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 15:56:04,892 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 15:56:04,900 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 15:56:04,905 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 15:56:04,921 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 15:56:04,923 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 15:56:04,932 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 15:56:04,936 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 15:56:04,953 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 15:56:04,957 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 15:56:06,043 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 15:56:06,224 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 15:56:07,673 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 15:56:08,291 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 15:56:08,293 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 15:56:08,295 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 15:56:08,396 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 15:56:08,550 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 15:56:12,427 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 15}
2020-04-10 15:56:15,851 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 15:56:19,629 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 15:56:21,205 - octoprint.server.preemptive_cache - INFO - ... done in 12.65s
2020-04-10 15:56:21,206 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 15:56:24,219 - octoprint.server.preemptive_cache - INFO - ... done in 3.01s
2020-04-10 15:56:43,023 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:56:43,190 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:56:43,193 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-10 15:56:44,719 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 15:57:06,349 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 15:57:06,480 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-10 15:57:06,486 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-10 15:57:10,931 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 16:06:55,865 - octoprint.server - INFO - Shutting down...
2020-04-10 16:06:56,502 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 16:06:56,508 - octoprint.events - INFO - Event loop shut down
2020-04-10 16:06:56,523 - octoprint.server - INFO - Goodbye!
2020-04-10 16:07:03,687 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:07:03,690 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 16:07:03,692 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:07:03,738 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 16:07:09,091 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 16:07:09,136 - 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...
2020-04-10 16:07:10,115 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 16:07:10,958 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:07:11,248 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 16:07:11,283 - octoprint.server - INFO - Intermediary server started
2020-04-10 16:07:11,283 - 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...
2020-04-10 16:07:11,920 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:07:11,960 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 16:07:12,495 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 16:07:12,501 - 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')")
2020-04-10 16:07:12,502 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 16:07:12,504 - 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')")
2020-04-10 16:07:12,505 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 16:07:12,506 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 16:07:12,507 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 16:07:12,509 - 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')")
2020-04-10 16:07:12,510 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 16:07:12,513 - 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')")
2020-04-10 16:07:12,515 - 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')")
2020-04-10 16:07:12,517 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 16:07:12,519 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 16:07:12,671 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 16:07:14,537 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:07:16,444 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 16:07:16,446 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:07:16,446 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:07:16,454 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 16:07:16,467 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 16:07:16,486 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 16:07:16,499 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 16:07:16,518 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 16:07:17,629 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 16:07:17,825 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 16:07:17,829 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 16:07:17,829 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 16:07:17,834 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 16:07:17,839 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 16:07:17,854 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 16:07:17,891 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:07:17,944 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 16:07:17,985 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 16:07:19,633 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:07:19,655 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 16:07:19,731 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 16:07:19,735 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 16:07:19,741 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 16:07:19,744 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 16:07:19,748 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 16:07:19,751 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 16:07:19,772 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 16:07:19,784 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 16:07:19,785 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 16:07:19,804 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 16:07:19,825 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 16:07:19,886 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:07:21,904 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:07:21,951 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 16:07:22,202 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:07:22,204 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:07:22,206 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:07:22,266 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 16:07:24,915 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 16:07:25,758 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-10 16:07:29,289 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 16:07:30,265 - tornado.access - WARNING - 403 GET /api/settings (::ffff:192.168.1.108) 288.41ms
2020-04-10 16:07:30,423 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 16:07:31,044 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:07:31,729 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 16:07:31,793 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 16:07:31,916 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 16:07:32,178 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 16:07:32,666 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 16:07:33,053 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 16:07:39,145 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 16:07:39,149 - octoprint.server.api - INFO - Actively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:07:39,218 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:07:39,219 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 16:07:41,263 - octoprint.server.preemptive_cache - INFO - ... done in 16.35s
2020-04-10 16:07:41,268 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 16:07:44,283 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:07:46,298 - octoprint.server.preemptive_cache - INFO - ... done in 5.03s
2020-04-10 16:07:47,219 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:07:47,384 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:07:47,385 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 16:07:49,013 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:14:13,757 - octoprint.server - INFO - Shutting down...
2020-04-10 16:14:13,957 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 16:14:13,962 - octoprint.events - INFO - Event loop shut down
2020-04-10 16:14:13,981 - octoprint.server - INFO - Goodbye!
2020-04-10 16:14:21,293 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:14:21,296 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 16:14:21,296 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:14:21,342 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 16:14:21,346 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 16:14:21,392 - 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...
2020-04-10 16:14:22,383 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 16:14:23,223 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:14:23,622 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 16:14:23,647 - octoprint.server - INFO - Intermediary server started
2020-04-10 16:14:23,648 - 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...
2020-04-10 16:14:24,278 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:14:24,318 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 16:14:24,852 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 16:14:24,857 - 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')")
2020-04-10 16:14:24,859 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 16:14:24,860 - 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')")
2020-04-10 16:14:24,861 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 16:14:24,862 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 16:14:24,865 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 16:14:24,866 - 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')")
2020-04-10 16:14:24,869 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 16:14:24,870 - 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')")
2020-04-10 16:14:24,871 - 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')")
2020-04-10 16:14:24,871 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 16:14:24,872 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 16:14:25,027 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 16:14:26,911 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:14:28,832 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 16:14:28,834 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:14:28,834 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:14:28,842 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 16:14:28,855 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 16:14:28,873 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 16:14:28,885 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 16:14:28,904 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 16:14:29,953 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 16:14:30,336 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 16:14:30,339 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 16:14:30,339 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 16:14:30,349 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 16:14:30,350 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 16:14:30,374 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 16:14:30,374 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:14:30,475 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 16:14:30,476 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 16:14:30,883 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 16:14:31,428 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 16:14:31,447 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 16:14:31,454 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 16:14:31,458 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 16:14:31,459 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 16:14:31,474 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 16:14:31,488 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 16:14:31,631 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 16:14:31,726 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 16:14:31,850 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 16:14:32,028 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 16:14:32,312 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:14:32,364 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:14:34,059 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:14:34,369 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:14:34,488 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:14:34,491 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:14:34,495 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:14:34,557 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 16:14:34,954 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 16:14:34,999 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:14:35,001 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 16:14:35,044 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 16:14:35,585 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:14:37,944 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-10 16:14:41,409 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 16:14:45,368 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 16:14:47,264 - octoprint.server.preemptive_cache - INFO - ... done in 12.31s
2020-04-10 16:14:47,265 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 16:14:50,513 - octoprint.server.preemptive_cache - INFO - ... done in 3.25s
2020-04-10 16:15:13,282 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:15:13,284 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 16:15:13,442 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:15:15,075 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:15:15,277 - octoprint.server.util.flask - INFO - Passively logging in user pi from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:15:15,278 - octoprint.access.users - INFO - Logged in user: pi
2020-04-10 16:15:16,831 - octoprint.server.util.sockjs - INFO - User pi logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:15:23,213 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 16:15:29,737 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 16:15:52,496 - octoprint.server - INFO - Shutting down...
2020-04-10 16:15:52,655 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 16:15:52,659 - octoprint.events - INFO - Event loop shut down
2020-04-10 16:15:52,673 - octoprint.server - INFO - Goodbye!
2020-04-10 16:16:00,051 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:16:00,054 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 16:16:00,055 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:16:00,099 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 16:16:00,104 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 16:16:00,149 - 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...
2020-04-10 16:16:01,178 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 16:16:02,150 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:16:02,579 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 16:16:02,606 - octoprint.server - INFO - Intermediary server started
2020-04-10 16:16:02,607 - 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...
2020-04-10 16:16:03,405 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:16:03,459 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 16:16:04,066 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 16:16:04,075 - 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')")
2020-04-10 16:16:04,077 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 16:16:04,079 - 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')")
2020-04-10 16:16:04,081 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 16:16:04,082 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 16:16:04,087 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 16:16:04,090 - 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')")
2020-04-10 16:16:04,092 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 16:16:04,095 - 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')")
2020-04-10 16:16:04,097 - 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')")
2020-04-10 16:16:04,099 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 16:16:04,110 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 16:16:04,369 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 16:16:06,498 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:16:08,477 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 16:16:08,479 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:16:08,479 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:16:08,486 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 16:16:08,499 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 16:16:08,518 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 16:16:11,161 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 16:16:11,207 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 16:16:12,373 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 16:16:12,541 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 16:16:12,547 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 16:16:12,548 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 16:16:12,553 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 16:16:12,561 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 16:16:12,607 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 16:16:12,631 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 16:16:12,634 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:16:12,786 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 16:16:14,544 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:16:14,549 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 16:16:14,630 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 16:16:14,633 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 16:16:14,634 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 16:16:14,641 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 16:16:14,652 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 16:16:14,660 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 16:16:14,666 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 16:16:14,682 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 16:16:14,702 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 16:16:14,720 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 16:16:14,734 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 16:16:14,849 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586535375274 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 82.03ms
2020-04-10 16:16:14,875 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586535373545 (::ffff:192.168.1.108) 16.97ms
2020-04-10 16:16:14,944 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:16:16,145 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535376691 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 302.44ms
2020-04-10 16:16:16,802 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:16:16,993 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586535375871 (::ffff:192.168.1.108) 12.47ms
2020-04-10 16:16:17,070 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535377009 (::ffff:192.168.1.108) 38.94ms
2020-04-10 16:16:17,150 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535379027 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 34.35ms
2020-04-10 16:16:17,214 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:16:17,216 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:16:17,217 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:16:17,264 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 16:16:17,627 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535379511 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 32.20ms
2020-04-10 16:16:18,014 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586535377997 (::ffff:192.168.1.108) 10.18ms
2020-04-10 16:16:18,109 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535378076 (::ffff:192.168.1.108) 27.19ms
2020-04-10 16:16:18,192 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535380078 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 30.75ms
2020-04-10 16:16:18,278 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 16:16:18,683 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535380556 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 36.21ms
2020-04-10 16:16:19,155 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535379115 (::ffff:192.168.1.108) 29.30ms
2020-04-10 16:16:19,727 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535381122 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 519.53ms
2020-04-10 16:16:19,809 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535381612 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 33.28ms
2020-04-10 16:16:20,192 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535380159 (::ffff:192.168.1.108) 27.09ms
2020-04-10 16:16:20,720 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16}
2020-04-10 16:16:20,818 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535382655 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 71.78ms
2020-04-10 16:16:20,865 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535382737 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 35.93ms
2020-04-10 16:16:21,230 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535381197 (::ffff:192.168.1.108) 26.54ms
2020-04-10 16:16:21,902 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535383745 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 70.21ms
2020-04-10 16:16:21,959 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535383793 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 46.36ms
2020-04-10 16:16:22,361 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535382234 (::ffff:192.168.1.108) 108.34ms
2020-04-10 16:16:22,956 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535384830 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 42.45ms
2020-04-10 16:16:23,013 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535384887 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 41.64ms
2020-04-10 16:16:23,559 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535383347 (::ffff:192.168.1.108) 166.65ms
2020-04-10 16:16:24,093 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535385881 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 94.81ms
2020-04-10 16:16:24,189 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535385939 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 90.56ms
2020-04-10 16:16:24,297 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-10 16:16:24,646 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535384563 (::ffff:192.168.1.108) 52.69ms
2020-04-10 16:16:25,268 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535387020 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 111.56ms
2020-04-10 16:16:25,379 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535387098 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 51.57ms
2020-04-10 16:16:25,752 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535385647 (::ffff:192.168.1.108) 81.69ms
2020-04-10 16:16:26,385 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535388171 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 122.50ms
2020-04-10 16:16:26,431 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535388307 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 36.13ms
2020-04-10 16:16:26,863 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535386746 (::ffff:192.168.1.108) 29.56ms
2020-04-10 16:16:27,516 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535389292 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 113.41ms
2020-04-10 16:16:27,687 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535389361 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 115.03ms
2020-04-10 16:16:27,985 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535387866 (::ffff:192.168.1.108) 59.59ms
2020-04-10 16:16:27,998 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-10 16:16:28,594 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535390425 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 78.68ms
2020-04-10 16:16:28,740 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535390613 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 43.33ms
2020-04-10 16:16:29,017 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535388979 (::ffff:192.168.1.108) 30.35ms
2020-04-10 16:16:29,653 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535391520 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 40.08ms
2020-04-10 16:16:29,788 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535391666 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 37.02ms
2020-04-10 16:16:30,229 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535390019 (::ffff:192.168.1.108) 190.53ms
2020-04-10 16:16:30,945 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535392580 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 163.90ms
2020-04-10 16:16:30,994 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535392714 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 42.33ms
2020-04-10 16:16:31,356 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535391185 (::ffff:192.168.1.108) 161.03ms
2020-04-10 16:16:32,034 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535393871 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 39.85ms
2020-04-10 16:16:32,077 - tornado.access - WARNING - 404 GET /cached.gif?_=1586535393922 (2a01:36d:120:6c15:880a:396e:78a3:9c00) 35.84ms
2020-04-10 16:16:32,224 - octoprint.server.preemptive_cache - INFO - ... done in 13.95s
2020-04-10 16:16:32,225 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-10 16:16:32,799 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-10 16:16:34,273 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-10 16:16:34,802 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-10 16:16:36,141 - octoprint.server.preemptive_cache - INFO - ... done in 3.92s
2020-04-10 16:16:37,556 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:16:37,760 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:16:37,763 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-10 16:16:38,760 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-10 16:16:39,698 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-10 16:16:39,700 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-10 16:16:39,739 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:16:44,177 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-10 16:20:24,038 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now
2020-04-10 16:20:24,343 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-10 16:20:25,401 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:880a:396e:78a3:9c00
2020-04-10 16:20:25,469 - octoprint.server - INFO - Shutting down...
2020-04-10 16:20:26,435 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-10 16:20:26,437 - octoprint.events - INFO - Event loop shut down
2020-04-10 16:20:26,448 - octoprint.server - INFO - Goodbye!
2020-04-10 16:20:45,899 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:20:45,905 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 16:20:45,906 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:20:46,251 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 16:20:46,267 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-10 16:20:46,477 - 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...
2020-04-10 16:20:49,870 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 16:20:51,849 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:20:52,591 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 16:20:52,665 - octoprint.server - INFO - Intermediary server started
2020-04-10 16:20:52,668 - 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...
2020-04-10 16:20:54,113 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-10 16:20:54,154 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 16:20:55,347 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 16:20:55,361 - 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')")
2020-04-10 16:20:55,366 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 16:20:55,372 - 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')")
2020-04-10 16:20:55,378 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 16:20:55,383 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 16:20:55,388 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 16:20:55,393 - 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')")
2020-04-10 16:20:55,399 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 16:20:55,405 - 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')")
2020-04-10 16:20:55,410 - 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')")
2020-04-10 16:20:55,415 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 16:20:55,420 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 16:20:55,860 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 16:21:01,451 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:21:05,855 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 16:21:05,860 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:21:05,862 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:21:05,880 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-10 16:21:05,911 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 16:21:05,955 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 16:21:05,983 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 16:21:06,030 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 16:21:12,679 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 16:21:12,887 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 16:21:12,893 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 16:21:12,895 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-10 16:21:12,905 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 16:21:12,914 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 16:21:12,930 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-10 16:21:12,936 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 16:21:12,948 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-10 16:21:13,087 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 16:21:13,236 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 16:21:13,244 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 16:21:13,260 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 16:21:13,262 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 16:21:13,265 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 16:21:13,272 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 16:21:13,302 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 16:21:13,330 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 16:21:13,352 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 16:20:36,311 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:20:36,315 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-10 16:20:36,315 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled!
2020-04-10 16:20:36,316 - octoprint.startup - INFO - Reason for safe mode: problem during last startup
2020-04-10 16:20:36,317 - octoprint.startup - INFO - ******************************************************************************
2020-04-10 16:20:36,400 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-10 16:20:36,484 - 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...
2020-04-10 16:20:38,028 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-10 16:20:38,985 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-10 16:20:39,114 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-10 16:20:39,157 - octoprint.server - INFO - Intermediary server started
2020-04-10 16:20:39,158 - 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...
2020-04-10 16:20:39,774 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-10 16:20:39,813 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-10 16:20:40,358 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-10 16:20:40,364 - 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')")
2020-04-10 16:20:40,366 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-10 16:20:40,368 - 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')")
2020-04-10 16:20:40,369 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-10 16:20:40,371 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-10 16:20:40,373 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-10 16:20:40,375 - 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')")
2020-04-10 16:20:40,376 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-10 16:20:40,378 - 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')")
2020-04-10 16:20:40,380 - 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')")
2020-04-10 16:20:40,382 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-10 16:20:40,383 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-10 16:20:40,534 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-10 16:20:45,180 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:20:47,097 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-10 16:20:47,099 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:20:47,099 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:20:47,105 - octoprint.plugin.core - INFO - Initialized 14 plugin implementation(s)
2020-04-10 16:20:47,117 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
| !Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
| !TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-10 16:20:48,537 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-10 16:20:51,519 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-10 16:20:51,523 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-10 16:20:52,810 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-10 16:20:52,872 - octoprint.server - INFO - Intermediary server shut down
2020-04-10 16:20:52,875 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-10 16:20:52,877 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-10 16:20:52,879 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-10 16:20:52,880 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-10 16:20:52,884 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-10 16:20:52,951 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-10 16:20:53,009 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-10 16:20:53,015 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-10 16:20:53,021 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-10 16:20:53,022 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-10 16:20:53,023 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-10 16:20:53,028 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-10 16:20:53,042 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-10 16:20:53,055 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-10 16:20:53,067 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-10 16:20:53,070 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-10 16:20:53,142 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-10 16:20:53,194 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:20:54,778 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:20:55,423 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-10 16:20:55,425 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-10 16:20:55,426 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-10 16:20:55,457 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-10 16:20:55,508 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-10 16:20:57,516 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-10 16:20:57,554 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-10 16:20:59,562 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 18}
2020-04-10 16:21:02,996 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u''}
2020-04-10 16:21:06,415 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 12:09:28,589 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-11 12:09:32,019 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 62}
2020-04-11 12:09:39,409 - octoprint.server.preemptive_cache - INFO - ... done in 53.53s
2020-04-11 12:09:39,411 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 12:09:42,379 - octoprint.server.preemptive_cache - INFO - ... done in 2.97s
2020-04-11 12:09:43,395 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:09:43,545 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:09:43,548 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:09:46,920 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.28s
2020-04-11 12:09:47,489 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.27s
2020-04-11 12:09:50,338 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.25s
2020-04-11 12:09:50,664 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.26s
2020-04-11 12:09:51,108 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.33s
2020-04-11 12:09:52,476 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json
2020-04-11 12:09:54,024 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2020-04-11 12:09:57,624 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:10:07,176 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:10:07,176 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:10:07,248 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-04-11 12:10:07,447 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:10:57,169 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:10:57,290 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:10:57,293 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:10:59,559 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:11:08,997 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-11 12:11:09,303 - octoprint.server - INFO - Shutting down...
2020-04-11 12:11:10,199 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 12:11:10,211 - octoprint.events - INFO - Event loop shut down
2020-04-11 12:11:10,240 - octoprint.server - INFO - Goodbye!
2020-04-11 12:11:17,433 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:11:17,437 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 12:11:17,437 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:11:17,483 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 12:11:17,759 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 12:11:17,804 - 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...
2020-04-11 12:11:18,797 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 12:11:19,652 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:11:19,938 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 12:11:19,964 - octoprint.server - INFO - Intermediary server started
2020-04-11 12:11:19,965 - 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...
2020-04-11 12:11:20,598 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:11:20,638 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 12:11:21,183 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 12:11:21,190 - 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')")
2020-04-11 12:11:21,194 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 12:11:21,196 - 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')")
2020-04-11 12:11:21,197 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 12:11:21,199 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 12:11:21,202 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 12:11:21,204 - 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')")
2020-04-11 12:11:21,206 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 12:11:21,210 - 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')")
2020-04-11 12:11:21,212 - 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')")
2020-04-11 12:11:21,213 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 12:11:21,214 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 12:11:21,369 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 12:11:23,253 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:11:25,149 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 12:11:25,151 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:11:25,152 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:11:25,159 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 12:11:25,172 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 12:11:25,191 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 12:11:25,202 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 12:11:25,221 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 12:11:26,283 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 12:11:26,434 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 12:11:26,437 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 12:11:26,439 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 12:11:26,443 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 12:11:26,444 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 12:11:26,449 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 12:11:26,495 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 12:11:26,501 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:11:26,546 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:11:27,997 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-11 12:11:28,331 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:11:28,334 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:11:28,353 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:11:28,361 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:11:28,380 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 12:11:28,391 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:11:28,399 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 12:11:28,502 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:11:28,521 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 12:11:28,534 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 12:11:28,549 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 12:11:28,579 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 12:11:29,038 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:11:29,205 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:11:29,540 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:11:29,543 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:11:30,280 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:11:30,845 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:11:31,086 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:11:31,505 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:11:31,604 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:11:32,362 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:11:32,481 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:11:32,484 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:11:32,564 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:11:40,457 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/ (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:11:40,459 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:11:40,465 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:11:40,470 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:11:41,436 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2020-04-11 12:11:41,458 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:11:41,682 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 12:11:45,006 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 22}
2020-04-11 12:11:48,722 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 12:11:52,792 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 12:12:11,113 - octoprint.server.preemptive_cache - INFO - ... done in 29.43s
2020-04-11 12:12:11,115 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 12:12:11,196 - octoprint.server.preemptive_cache - INFO - ... done in 0.08s
2020-04-11 12:12:12,943 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 12:12:12,951 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:12:13,898 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:12:14,024 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:12:14,027 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:12:16,127 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:12:16,151 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:12:16,277 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:12:16,279 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:12:20,697 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:14:42,668 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:14:43,410 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:14:43,573 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:14:43,575 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:14:45,036 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:14:49,861 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:14:49,866 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:14:49,873 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:14:49,873 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:14:49,887 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:15:01,113 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:15:01,855 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:15:01,988 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:15:01,991 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:15:03,439 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:15:17,466 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:15:17,468 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:15:17,487 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:15:17,488 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:15:17,499 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:15:18,144 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:15:18,159 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:15:18,164 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:15:18,170 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:15:18,190 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:15:27,966 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:15:28,760 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:15:28,878 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:15:28,881 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:15:30,340 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:15:31,357 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:15:31,370 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:15:31,380 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:15:31,385 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:15:31,391 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:15:34,910 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:15:34,912 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:15:34,928 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:15:34,928 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:15:34,940 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:15:35,773 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:15:35,776 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:15:35,791 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:15:35,793 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:15:35,802 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:15:37,560 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:15:37,565 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:15:37,582 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:15:37,585 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:15:37,607 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:15:55,421 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:15:55,428 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:15:55,435 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:15:55,447 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:15:55,457 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:17:03,834 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:17:03,841 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:17:03,850 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:17:03,851 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:17:03,882 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:17:04,704 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:17:05,429 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:17:05,570 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:17:05,572 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:17:07,049 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:17:12,792 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:17:12,807 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:17:12,815 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:17:12,819 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:17:12,828 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:17:15,433 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:17:15,439 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:17:15,456 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:17:15,457 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:17:15,471 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:17:17,582 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:17:18,303 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:17:18,472 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:17:18,474 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:17:19,835 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:17:24,851 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:17:25,595 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:17:25,745 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:17:25,747 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:17:27,126 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:17:32,802 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:17:32,816 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:17:32,825 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:17:32,829 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:17:32,835 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:17:34,610 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:17:34,619 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:17:34,630 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:17:34,635 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:17:37,157 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:17:37,166 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:17:37,170 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:17:37,172 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:17:37,201 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:18:09,524 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:18:09,529 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:18:09,553 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:18:09,558 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:18:09,566 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:18:12,124 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Error: Connection error, see Terminal tab"
2020-04-11 12:18:12,143 - octoprint.util.comm - ERROR - Unexpected error while connecting to serial port: /dev/ttyS0 SerialException: '[Errno 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'' @ 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 13] could not open port /dev/ttyS0: [Errno 13] Permission denied: '/dev/ttyS0'
2020-04-11 12:18:15,691 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_connection, payload: {'commerror_text': u'Connection error, see Terminal tab'}
2020-04-11 12:18:16,481 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial port"
2020-04-11 12:18:18,987 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial port"
2020-04-11 12:18:19,040 - octoprint.util.comm - INFO - Could not enter programming mode on /dev/ttyS0: u'Failed to open serial port'
2020-04-11 12:19:24,384 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:19:25,281 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:19:25,420 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:19:25,423 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:19:27,051 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:19:41,977 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:19:42,827 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:19:42,997 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:19:42,999 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:19:44,492 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:19:55,716 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:19:56,516 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:19:56,655 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:19:56,658 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:19:58,073 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:21:06,195 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:21:06,902 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:21:07,046 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:21:07,049 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:21:08,555 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:23:32,739 - octoprint.server - INFO - Shutting down...
2020-04-11 12:23:33,513 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 12:23:33,524 - octoprint.events - INFO - Event loop shut down
2020-04-11 12:23:33,552 - octoprint.server - INFO - Goodbye!
2020-04-11 12:23:40,837 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:23:40,841 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 12:23:40,842 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:23:40,889 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 12:23:40,894 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 12:23:40,940 - 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...
2020-04-11 12:23:41,934 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 12:23:42,782 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:23:43,071 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 12:23:43,097 - octoprint.server - INFO - Intermediary server started
2020-04-11 12:23:43,098 - 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...
2020-04-11 12:23:43,745 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:23:43,786 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 12:23:44,323 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 12:23:44,329 - 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')")
2020-04-11 12:23:44,330 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 12:23:44,332 - 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')")
2020-04-11 12:23:44,333 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 12:23:44,334 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 12:23:44,335 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 12:23:44,336 - 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')")
2020-04-11 12:23:44,337 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 12:23:44,339 - 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')")
2020-04-11 12:23:44,340 - 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')")
2020-04-11 12:23:44,341 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 12:23:44,343 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 12:23:44,515 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 12:23:46,391 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:23:48,295 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 12:23:48,297 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:23:48,298 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:23:48,305 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 12:23:48,318 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 12:23:48,336 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 12:23:48,348 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 12:23:48,367 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 12:23:49,425 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 12:23:49,434 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 12:23:49,437 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 12:23:49,438 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 12:23:49,444 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 12:23:49,446 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 12:23:49,462 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 12:23:49,486 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:23:49,492 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:23:50,551 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 12:23:50,944 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:23:51,136 - octoprint.server - INFO - Trying to connect to configured serial port AUTO
2020-04-11 12:23:51,195 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial port"
2020-04-11 12:23:51,214 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 12:23:51,217 - octoprint.util.comm - INFO - Could not enter programming mode on /dev/ttyS0: u'Failed to open serial port'
2020-04-11 12:23:51,218 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 12:23:51,233 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 12:23:51,245 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 12:23:51,257 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 12:23:51,283 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 12:23:51,512 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:23:53,118 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:23:53,456 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:23:53,458 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:23:53,459 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:23:53,553 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:23:53,716 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 12:23:54,482 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:23:54,600 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:23:54,608 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:23:54,698 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:23:57,174 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 11}
2020-04-11 12:24:00,851 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 12:24:03,605 - octoprint.server.preemptive_cache - INFO - ... done in 9.89s
2020-04-11 12:24:03,605 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 12:24:04,657 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 12:24:06,630 - octoprint.server.preemptive_cache - INFO - ... done in 3.02s
2020-04-11 12:24:16,802 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 12:24:18,699 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:24:18,830 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:24:18,832 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:24:22,957 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:24:43,552 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:24:43,689 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:24:43,692 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:24:43,986 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:24:46,851 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:24:47,680 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:24:47,827 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:24:47,830 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:24:49,380 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:24:54,331 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:24:54,334 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:24:54,339 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:24:54,341 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:24:54,357 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:25:10,231 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:25:10,244 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:25:10,251 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:25:10,254 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:25:10,267 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:25:22,495 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:25:22,499 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:25:22,506 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:25:22,510 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:25:22,525 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:25:27,557 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:25:27,559 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:25:27,579 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:25:27,580 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:25:27,590 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:25:34,406 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:25:34,423 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:25:34,430 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:25:34,436 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:25:34,444 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:25:35,015 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:25:35,019 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:25:35,040 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:25:35,041 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:25:35,062 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:25:44,377 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:25:45,196 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:25:45,356 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:25:45,359 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:25:46,804 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:25:57,732 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:25:57,735 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:25:57,738 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:25:57,742 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:25:57,765 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:25:58,919 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:25:58,924 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:25:58,931 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:25:58,942 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:26:29,427 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:26:29,437 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:26:29,449 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:26:29,452 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:26:29,458 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:26:32,468 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:26:32,479 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:26:32,490 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:26:32,499 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:26:32,504 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:28:15,533 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:30:17,910 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:30:17,918 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:30:17,945 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:30:17,947 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:30:17,959 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:30:38,434 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-11 12:30:38,600 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.117
2020-04-11 12:30:38,603 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:30:40,731 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.117
2020-04-11 12:30:46,863 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:30:46,867 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:30:46,882 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:30:46,884 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:30:46,891 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:30:47,579 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:30:47,585 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:30:47,603 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:30:47,605 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:30:47,623 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:30:49,089 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:30:49,098 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:30:49,108 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:30:49,115 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:30:49,132 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:31:18,169 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial port"
2020-04-11 12:31:23,585 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Detecting serial port"
2020-04-11 12:33:04,115 - octoprint.server - INFO - Shutting down...
2020-04-11 12:33:04,190 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 12:33:04,197 - octoprint.events - INFO - Event loop shut down
2020-04-11 12:33:04,216 - octoprint.server - INFO - Goodbye!
2020-04-11 12:33:11,474 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:33:11,478 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 12:33:11,478 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:33:11,523 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 12:33:11,833 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 12:33:11,879 - 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...
2020-04-11 12:33:12,860 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 12:33:13,712 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:33:13,998 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 12:33:14,023 - octoprint.server - INFO - Intermediary server started
2020-04-11 12:33:14,024 - 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...
2020-04-11 12:33:14,652 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:33:14,689 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 12:33:15,235 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 12:33:15,242 - 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')")
2020-04-11 12:33:15,244 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 12:33:15,249 - 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')")
2020-04-11 12:33:15,250 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 12:33:15,251 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 12:33:15,252 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 12:33:15,253 - 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')")
2020-04-11 12:33:15,254 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 12:33:15,255 - 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')")
2020-04-11 12:33:15,256 - 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')")
2020-04-11 12:33:15,257 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 12:33:15,257 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 12:33:15,431 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 12:33:17,401 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:33:19,319 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 12:33:19,321 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:33:19,322 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:33:19,330 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 12:33:19,343 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 12:33:19,361 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 12:33:19,373 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 12:33:19,391 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 12:33:20,433 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 12:33:20,594 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 12:33:20,597 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 12:33:20,599 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 12:33:20,602 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 12:33:20,604 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 12:33:20,612 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 12:33:20,670 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:33:20,677 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 12:33:20,935 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:33:22,266 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:33:22,507 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-11 12:33:22,567 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:33:22,572 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:33:22,578 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:33:22,579 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:33:22,593 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 12:33:22,596 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 12:33:22,600 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:33:22,620 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 12:33:22,633 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 12:33:22,650 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 12:33:22,670 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 12:33:22,911 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:33:22,916 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:33:23,636 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-11 12:33:24,907 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:33:24,975 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:33:25,155 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:33:25,157 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:33:25,161 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.117
2020-04-11 12:33:25,161 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:33:25,170 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:33:25,221 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:33:25,224 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:33:25,307 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:33:25,759 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 12:33:26,325 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 12:33:26,336 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.117
2020-04-11 12:33:26,351 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:33:29,009 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-11 12:33:32,705 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 12:33:36,220 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 12:33:54,498 - octoprint.server.preemptive_cache - INFO - ... done in 28.74s
2020-04-11 12:33:54,503 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 12:33:54,541 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:33:54,702 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:33:54,706 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:33:54,740 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 12:33:56,374 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:33:57,882 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:33:58,275 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:33:58,277 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:33:59,113 - octoprint.server.preemptive_cache - INFO - ... done in 4.61s
2020-04-11 12:34:03,218 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:34:09,847 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-11 12:34:10,955 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-11 12:34:11,083 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.117
2020-04-11 12:34:11,085 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:34:12,620 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.117
2020-04-11 12:34:17,564 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:34:17,567 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:34:17,597 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:34:17,608 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:34:17,619 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:00,009 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.109
2020-04-11 12:36:43,735 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-11 12:36:44,509 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.117
2020-04-11 12:36:44,645 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.117
2020-04-11 12:36:44,648 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:36:45,878 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.117
2020-04-11 12:36:47,796 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:47,800 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:47,812 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:47,816 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:47,820 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:48,469 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:48,471 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:48,485 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:48,487 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:48,498 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:48,795 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:48,799 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:48,807 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:48,831 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:48,944 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:48,951 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:48,962 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:48,963 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:48,980 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:49,709 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:49,713 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:49,726 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:49,729 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:49,738 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:49,869 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:49,871 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:49,891 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:49,892 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:49,917 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:50,027 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:50,029 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:50,036 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:50,045 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:50,049 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:50,150 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:50,154 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:50,166 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:50,167 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:50,183 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:50,276 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:50,279 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:50,288 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:50,292 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:50,302 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:53,847 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:53,851 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:53,864 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:53,867 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:53,886 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:54,165 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:54,168 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:54,192 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:54,195 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:54,207 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:54,371 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:54,374 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:54,382 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:54,393 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:54,414 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:55,132 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:55,136 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:55,153 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:55,157 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:55,182 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:36:55,301 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:36:55,307 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:36:55,317 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:36:55,322 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:36:55,335 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:37:50,939 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:37:50,942 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 12:37:52,954 - octoprint.util.comm - ERROR - Could not write anything to the serial port in 5 tries, something appears to be wrong with the printer communication
2020-04-11 12:37:52,983 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Offline (Error: Could not write to serial port)"
2020-04-11 12:38:01,598 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:38:01,602 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 12:38:03,613 - octoprint.util.comm - ERROR - Could not write anything to the serial port in 5 tries, something appears to be wrong with the printer communication
2020-04-11 12:38:03,638 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Offline (Error: Could not write to serial port)"
2020-04-11 12:38:11,504 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:38:11,510 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:38:11,525 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:38:11,529 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:38:11,537 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:38:16,322 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:38:16,325 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:38:16,334 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:38:16,336 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:38:16,353 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:38:21,005 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:38:21,010 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:38:21,021 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:38:21,022 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:38:21,049 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:38:24,188 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:38:24,195 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:38:24,211 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:38:24,218 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:38:28,952 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:38:28,954 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:38:28,970 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:38:28,975 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:38:28,986 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:38:33,357 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:38:33,362 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 12:38:33,371 - octoprint.util.comm - ERROR - Unexpected error while reading from serial port
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2823, in _readline
    ret = self._serial.readline()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 4952, in readline
    data += bytearray(self.read(self.in_waiting))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/serial/serialposix.py", line 467, in in_waiting
    s = fcntl.ioctl(self.fd, TIOCINQ, TIOCM_zero_str)
IOError: [Errno 25] Inappropriate ioctl for device
2020-04-11 12:38:33,375 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 12:38:33,384 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline (Error: IOError: '[Errno 25] Inappropriate ioctl for device' @ comm.py:_readline:2823)"
2020-04-11 12:40:27,294 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now
2020-04-11 12:40:27,542 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 12:40:28,549 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.117
2020-04-11 12:40:28,618 - octoprint.server - INFO - Shutting down...
2020-04-11 12:40:29,456 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 12:40:29,459 - octoprint.events - INFO - Event loop shut down
2020-04-11 12:40:29,501 - octoprint.server - INFO - Goodbye!
2020-04-11 12:40:44,864 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:40:44,868 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 12:40:44,868 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:40:45,203 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 12:40:45,215 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 12:40:45,538 - 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...
2020-04-11 12:40:47,933 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 12:40:49,118 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:40:49,513 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 12:40:49,578 - octoprint.server - INFO - Intermediary server started
2020-04-11 12:40:49,580 - 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...
2020-04-11 12:40:50,242 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:40:50,284 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 12:40:50,861 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 12:40:50,867 - 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')")
2020-04-11 12:40:50,869 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 12:40:50,871 - 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')")
2020-04-11 12:40:50,873 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 12:40:50,875 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 12:40:50,878 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 12:40:50,880 - 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')")
2020-04-11 12:40:50,882 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 12:40:50,884 - 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')")
2020-04-11 12:40:50,886 - 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')")
2020-04-11 12:40:50,888 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 12:40:50,890 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 12:40:51,053 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 12:40:55,176 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:40:57,278 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 12:40:57,280 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:40:57,281 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:40:57,293 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 12:40:57,308 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 12:40:57,330 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 12:40:57,346 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 12:40:57,369 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 12:40:58,711 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 12:40:59,209 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 12:40:59,215 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 12:40:59,217 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 12:40:59,238 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 12:40:59,239 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 12:40:59,302 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:40:59,305 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 12:40:59,308 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 12:40:59,412 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:41:01,256 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:41:01,278 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-11 12:41:01,344 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 12:41:01,348 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 12:41:01,350 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:41:01,353 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 12:41:01,373 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 12:41:01,386 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 12:41:01,402 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 12:41:01,422 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 12:41:01,522 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586608859360 (::ffff:192.168.1.108) 80.82ms
2020-04-11 12:41:01,627 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:41:01,739 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586609131656 (::ffff:192.168.1.109) 206.49ms
2020-04-11 12:41:02,320 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609133634 (::ffff:192.168.1.109) 219.03ms
2020-04-11 12:41:02,484 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586608861862 (::ffff:192.168.1.108) 154.37ms
2020-04-11 12:41:03,130 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608861977 (::ffff:192.168.1.108) 385.30ms
2020-04-11 12:41:03,483 - octoprint.util.comm - ERROR - Could not write anything to the serial port in 5 tries, something appears to be wrong with the printer communication
2020-04-11 12:41:03,546 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586609134162 (::ffff:192.168.1.109) 120.02ms
2020-04-11 12:41:03,599 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Offline (Error: Could not write to serial port)"
2020-04-11 12:41:03,682 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609135206 (::ffff:192.168.1.109) 78.08ms
2020-04-11 12:41:03,686 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:41:04,140 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608864089 (::ffff:192.168.1.108) 39.47ms
2020-04-11 12:41:04,245 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:41:04,247 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:41:04,247 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:41:04,296 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:41:04,534 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 12:41:04,755 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609136572 (::ffff:192.168.1.109) 40.32ms
2020-04-11 12:41:05,179 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608865147 (::ffff:192.168.1.108) 26.02ms
2020-04-11 12:41:05,863 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609137642 (::ffff:192.168.1.109) 68.58ms
2020-04-11 12:41:06,221 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608866183 (::ffff:192.168.1.108) 28.13ms
2020-04-11 12:41:06,942 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609138751 (::ffff:192.168.1.109) 40.35ms
2020-04-11 12:41:07,542 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608867226 (::ffff:192.168.1.108) 37.47ms
2020-04-11 12:41:08,155 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 16}
2020-04-11 12:41:08,191 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609139827 (::ffff:192.168.1.109) 50.10ms
2020-04-11 12:41:08,573 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608868540 (::ffff:192.168.1.108) 25.51ms
2020-04-11 12:41:09,560 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609141078 (::ffff:192.168.1.109) 143.99ms
2020-04-11 12:41:09,646 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608869578 (::ffff:192.168.1.108) 28.42ms
2020-04-11 12:41:10,684 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608870650 (::ffff:192.168.1.108) 27.75ms
2020-04-11 12:41:10,724 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609142532 (::ffff:192.168.1.109) 33.09ms
2020-04-11 12:41:11,571 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 12:41:11,721 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608871689 (::ffff:192.168.1.108) 25.45ms
2020-04-11 12:41:11,795 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609143610 (::ffff:192.168.1.109) 34.31ms
2020-04-11 12:41:12,795 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608872726 (::ffff:192.168.1.108) 57.53ms
2020-04-11 12:41:12,864 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609144681 (::ffff:192.168.1.109) 35.35ms
2020-04-11 12:41:13,836 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608873802 (::ffff:192.168.1.108) 26.88ms
2020-04-11 12:41:13,931 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609145750 (::ffff:192.168.1.109) 31.28ms
2020-04-11 12:41:14,874 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608874842 (::ffff:192.168.1.108) 25.95ms
2020-04-11 12:41:15,009 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609146819 (::ffff:192.168.1.109) 43.03ms
2020-04-11 12:41:15,008 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 12:41:15,947 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608875881 (::ffff:192.168.1.108) 55.75ms
2020-04-11 12:41:16,063 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609147890 (::ffff:192.168.1.109) 32.00ms
2020-04-11 12:41:17,019 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608876952 (::ffff:192.168.1.108) 56.09ms
2020-04-11 12:41:17,130 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609148949 (::ffff:192.168.1.109) 31.97ms
2020-04-11 12:41:18,096 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608878027 (::ffff:192.168.1.108) 58.60ms
2020-04-11 12:41:18,231 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609150016 (::ffff:192.168.1.109) 72.11ms
2020-04-11 12:41:19,169 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608879101 (::ffff:192.168.1.108) 56.67ms
2020-04-11 12:41:19,288 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609151116 (::ffff:192.168.1.109) 31.18ms
2020-04-11 12:41:20,242 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608880175 (::ffff:192.168.1.108) 55.40ms
2020-04-11 12:41:20,353 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609152174 (::ffff:192.168.1.109) 30.86ms
2020-04-11 12:41:21,320 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608881249 (::ffff:192.168.1.108) 58.42ms
2020-04-11 12:41:21,417 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609153237 (::ffff:192.168.1.109) 36.82ms
2020-04-11 12:41:22,396 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608882327 (::ffff:192.168.1.108) 58.87ms
2020-04-11 12:41:22,491 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609154311 (::ffff:192.168.1.109) 30.30ms
2020-04-11 12:41:23,476 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608883401 (::ffff:192.168.1.108) 61.04ms
2020-04-11 12:41:23,565 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609155391 (::ffff:192.168.1.109) 31.38ms
2020-04-11 12:41:24,534 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608884481 (::ffff:192.168.1.108) 28.44ms
2020-04-11 12:41:24,666 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609156459 (::ffff:192.168.1.109) 51.75ms
2020-04-11 12:41:25,652 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608885537 (::ffff:192.168.1.108) 52.79ms
2020-04-11 12:41:25,753 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609157561 (::ffff:192.168.1.109) 33.88ms
2020-04-11 12:41:26,666 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608886631 (::ffff:192.168.1.108) 27.82ms
2020-04-11 12:41:26,853 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609158633 (::ffff:192.168.1.109) 41.10ms
2020-04-11 12:41:27,790 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608887670 (::ffff:192.168.1.108) 62.82ms
2020-04-11 12:41:28,142 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609159738 (::ffff:192.168.1.109) 36.94ms
2020-04-11 12:41:28,853 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608888784 (::ffff:192.168.1.108) 58.08ms
2020-04-11 12:41:29,634 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609161023 (::ffff:192.168.1.109) 127.35ms
2020-04-11 12:41:30,109 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608889859 (::ffff:192.168.1.108) 217.56ms
2020-04-11 12:41:31,244 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609162583 (::ffff:192.168.1.109) 341.95ms
2020-04-11 12:41:31,310 - tornado.access - WARNING - 404 GET /cached.gif?_=1586608891115 (::ffff:192.168.1.108) 30.15ms
2020-04-11 12:41:31,466 - octoprint.server.preemptive_cache - INFO - ... done in 26.93s
2020-04-11 12:41:31,467 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 12:41:32,469 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609164098 (::ffff:192.168.1.109) 95.50ms
2020-04-11 12:41:32,502 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-11 12:41:34,868 - tornado.access - WARNING - 404 GET /cached.gif?_=1586609165448 (::ffff:192.168.1.109) 429.87ms
2020-04-11 12:41:35,160 - octoprint.server.preemptive_cache - INFO - ... done in 3.69s
2020-04-11 12:41:35,881 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://192.168.1.108/:en), signaling as cached
2020-04-11 12:41:37,148 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.109
2020-04-11 12:41:37,286 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.109
2020-04-11 12:41:37,289 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:41:37,447 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 12:41:37,772 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 12:41:37,775 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 12:41:39,919 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.109
2020-04-11 12:46:14,986 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 12:49:01,710 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:49:01,719 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 12:49:01,722 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 12:49:01,918 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-11 12:49:02,003 - 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...
2020-04-11 12:49:03,514 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 12:49:05,571 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:49:05,919 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 12:49:06,096 - octoprint.server - INFO - Intermediary server started
2020-04-11 12:49:06,097 - 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...
2020-04-11 12:49:06,744 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 12:49:06,785 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 12:49:07,350 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 12:49:07,355 - 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')")
2020-04-11 12:49:07,356 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 12:49:07,357 - 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')")
2020-04-11 12:49:07,358 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 12:49:07,359 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 12:49:07,360 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 12:49:07,361 - 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')")
2020-04-11 12:49:07,362 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 12:49:07,363 - 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')")
2020-04-11 12:49:07,364 - 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')")
2020-04-11 12:49:07,366 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 12:49:07,367 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 12:49:07,547 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 12:49:12,155 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:49:14,104 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 12:49:14,105 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:49:14,106 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:49:14,113 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 12:49:14,126 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 12:49:15,786 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 12:49:18,543 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 12:49:21,538 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 12:49:22,883 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 12:49:23,156 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 12:49:23,160 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 12:49:23,162 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-11 12:49:23,166 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 12:49:23,167 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 12:49:23,172 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 12:49:23,257 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-11 12:49:23,345 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 12:49:23,349 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 12:49:23,350 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 12:49:23,362 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 12:49:23,395 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 12:49:23,413 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 12:49:23,422 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 12:49:23,468 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 12:49:23,667 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:49:25,659 - octoprint.util.comm - ERROR - Could not write anything to the serial port in 5 tries, something appears to be wrong with the printer communication
2020-04-11 12:49:25,664 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Offline (Error: Could not write to serial port)"
2020-04-11 12:49:26,249 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:49:26,316 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 12:49:26,317 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 12:49:26,318 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 12:49:26,328 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 12:49:26,351 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 12:49:26,413 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 12:49:26,482 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:49:26,812 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 12:49:28,061 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 12:49:33,415 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 12:49:34,550 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 23}
2020-04-11 12:49:37,950 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 12:49:41,564 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 13:27:58,739 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-11 13:28:02,221 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 62}
2020-04-11 13:28:14,254 - octoprint.server.preemptive_cache - INFO - ... done in 47.51s
2020-04-11 13:28:14,255 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 13:28:18,063 - octoprint.server.preemptive_cache - INFO - ... done in 3.81s
2020-04-11 13:28:18,207 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 13:28:18,344 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 13:28:18,347 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:28:22,852 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 13:28:54,262 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now
2020-04-11 13:28:54,594 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 13:28:58,666 - octoprint.server - INFO - Shutting down...
2020-04-11 13:28:59,169 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 13:28:59,172 - octoprint.events - INFO - Event loop shut down
2020-04-11 13:28:59,456 - octoprint.server - INFO - Goodbye!
2020-04-11 13:29:12,292 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:29:12,295 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 13:29:12,296 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:29:12,388 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-11 13:29:12,472 - 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...
2020-04-11 13:29:14,045 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 13:29:15,295 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:29:15,737 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 13:29:15,870 - octoprint.server - INFO - Intermediary server started
2020-04-11 13:29:15,871 - 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...
2020-04-11 13:29:16,564 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:29:16,614 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 13:29:17,203 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 13:29:17,209 - 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')")
2020-04-11 13:29:17,213 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 13:29:17,216 - 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')")
2020-04-11 13:29:17,219 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 13:29:17,221 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 13:29:17,224 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 13:29:17,226 - 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')")
2020-04-11 13:29:17,228 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 13:29:17,231 - 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')")
2020-04-11 13:29:17,234 - 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')")
2020-04-11 13:29:17,236 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 13:29:17,239 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 13:29:17,435 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 13:29:21,123 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:29:23,119 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 13:29:23,121 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:29:23,123 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:29:23,133 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 13:29:23,150 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 13:29:23,177 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 13:29:23,194 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 13:29:23,222 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 13:29:24,560 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 13:29:24,669 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 13:29:24,675 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 13:29:24,677 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-11 13:29:24,683 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 13:29:24,688 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 13:29:24,690 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 13:29:24,792 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyAMA0
2020-04-11 13:29:24,893 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 13:29:24,905 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 13:29:24,908 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 13:29:24,923 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 13:29:24,956 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 13:29:24,986 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 13:29:25,006 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 13:29:25,046 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 13:29:25,184 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:29:26,722 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586611766391 (::ffff:192.168.1.108) 192.75ms
2020-04-11 13:29:26,880 - tornado.access - WARNING - 404 GET /favicon.ico (::ffff:192.168.1.108) 23.25ms
2020-04-11 13:29:26,999 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611766871 (::ffff:192.168.1.108) 99.12ms
2020-04-11 13:29:27,187 - octoprint.util.comm - ERROR - Could not write anything to the serial port in 5 tries, something appears to be wrong with the printer communication
2020-04-11 13:29:27,234 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Offline (Error: Could not write to serial port)"
2020-04-11 13:29:27,582 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:29:27,585 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:29:27,585 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:29:27,593 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 13:29:27,603 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:29:27,614 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 13:29:27,660 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:29:27,976 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586611767726 (::ffff:192.168.1.108) 76.59ms
2020-04-11 13:29:27,994 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:29:28,053 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:29:28,459 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611767989 (::ffff:192.168.1.108) 153.69ms
2020-04-11 13:29:29,743 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611769460 (::ffff:192.168.1.108) 205.64ms
2020-04-11 13:29:29,827 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:29:29,843 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 13:29:30,786 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611770750 (::ffff:192.168.1.108) 28.51ms
2020-04-11 13:29:31,449 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-11 13:29:31,863 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611771791 (::ffff:192.168.1.108) 64.05ms
2020-04-11 13:29:32,904 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611772867 (::ffff:192.168.1.108) 27.95ms
2020-04-11 13:29:34,013 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611773906 (::ffff:192.168.1.108) 53.85ms
2020-04-11 13:29:34,912 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 13:29:35,101 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611775002 (::ffff:192.168.1.108) 90.19ms
2020-04-11 13:29:36,171 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611776107 (::ffff:192.168.1.108) 29.26ms
2020-04-11 13:29:37,231 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611777173 (::ffff:192.168.1.108) 31.94ms
2020-04-11 13:29:38,269 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611778235 (::ffff:192.168.1.108) 27.74ms
2020-04-11 13:29:38,451 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 13:29:39,401 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611779274 (::ffff:192.168.1.108) 96.47ms
2020-04-11 13:29:40,428 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611780395 (::ffff:192.168.1.108) 25.79ms
2020-04-11 13:29:41,501 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611781432 (::ffff:192.168.1.108) 58.09ms
2020-04-11 13:29:42,569 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611782506 (::ffff:192.168.1.108) 52.97ms
2020-04-11 13:29:43,646 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611783573 (::ffff:192.168.1.108) 57.62ms
2020-04-11 13:29:44,726 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611784654 (::ffff:192.168.1.108) 60.95ms
2020-04-11 13:29:45,798 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611785732 (::ffff:192.168.1.108) 56.01ms
2020-04-11 13:29:46,876 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611786803 (::ffff:192.168.1.108) 62.56ms
2020-04-11 13:29:47,951 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611787882 (::ffff:192.168.1.108) 58.32ms
2020-04-11 13:29:49,021 - tornado.access - WARNING - 404 GET /cached.gif?_=1586611788957 (::ffff:192.168.1.108) 53.29ms
2020-04-11 13:29:49,211 - octoprint.server.preemptive_cache - INFO - ... done in 19.37s
2020-04-11 13:29:49,212 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 13:29:50,129 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-11 13:29:52,558 - octoprint.server.preemptive_cache - INFO - ... done in 3.35s
2020-04-11 13:29:55,600 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 13:29:55,734 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 13:29:55,737 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:30:00,227 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 13:30:39,316 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 13:30:39,345 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 13:30:40,359 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:30:40,366 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 13:30:40,388 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:30:40,393 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:31:10,434 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 13:31:40,467 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 13:32:10,501 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 13:32:10,528 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 13:32:14,020 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 13:33:15,052 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 13:33:15,061 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 13:33:15,069 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:33:16,088 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:33:46,139 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline"
2020-04-11 13:34:26,238 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-11 13:34:26,451 - octoprint.server - INFO - Shutting down...
2020-04-11 13:34:27,294 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 13:34:27,301 - octoprint.events - INFO - Event loop shut down
2020-04-11 13:34:27,340 - octoprint.server - INFO - Goodbye!
2020-04-11 13:34:34,598 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:34:34,601 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 13:34:34,602 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:34:34,664 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 13:34:35,841 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 13:34:35,886 - 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...
2020-04-11 13:34:36,873 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 13:34:37,722 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:34:38,005 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 13:34:38,030 - octoprint.server - INFO - Intermediary server started
2020-04-11 13:34:38,031 - 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...
2020-04-11 13:34:38,668 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:34:38,706 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 13:34:39,252 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 13:34:39,262 - 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')")
2020-04-11 13:34:39,263 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 13:34:39,265 - 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')")
2020-04-11 13:34:39,266 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 13:34:39,268 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 13:34:39,270 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 13:34:39,271 - 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')")
2020-04-11 13:34:39,273 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 13:34:39,276 - 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')")
2020-04-11 13:34:39,278 - 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')")
2020-04-11 13:34:39,279 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 13:34:39,280 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 13:34:39,434 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 13:34:41,297 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:34:43,165 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 13:34:43,167 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:34:43,168 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:34:43,175 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 13:34:43,188 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 13:34:43,206 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 13:34:43,219 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 13:34:43,238 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 13:34:44,294 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 13:34:44,297 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 13:34:44,300 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 13:34:44,303 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 13:34:44,308 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 13:34:44,316 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 13:34:44,335 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 13:34:44,392 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:34:44,518 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 13:34:44,597 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:34:44,860 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 13:34:45,155 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 13:34:45,266 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 13:34:45,267 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 13:34:45,271 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 13:34:45,519 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 13:34:46,079 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 13:34:46,087 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 13:34:46,159 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:34:46,180 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 13:34:46,252 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:34:46,401 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:34:46,784 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 13:34:46,797 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:34:46,805 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:34:48,075 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:34:48,436 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:34:48,438 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:34:48,439 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:34:48,482 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:34:48,692 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 13:34:49,357 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 13:34:49,481 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 13:34:49,484 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:34:49,577 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 13:34:51,969 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 11}
2020-04-11 13:34:55,473 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 13:34:59,245 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 13:35:05,245 - octoprint.server.preemptive_cache - INFO - ... done in 16.55s
2020-04-11 13:35:05,246 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 13:35:05,313 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 13:35:08,805 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 13:35:09,000 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 13:35:09,044 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:35:09,475 - octoprint.server.preemptive_cache - INFO - ... done in 4.23s
2020-04-11 13:35:13,524 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 13:35:16,820 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 13:35:46,845 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 13:36:16,863 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 13:36:16,875 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 13:36:20,292 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 13:37:15,725 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2020-04-11 13:37:15,902 - octoprint.server - INFO - Shutting down...
2020-04-11 13:37:16,097 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 13:37:16,103 - octoprint.events - INFO - Event loop shut down
2020-04-11 13:37:16,127 - octoprint.server - INFO - Goodbye!
2020-04-11 13:37:23,328 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:37:23,331 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 13:37:23,332 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:37:23,378 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 13:37:23,383 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 13:37:23,430 - 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...
2020-04-11 13:37:24,425 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 13:37:25,275 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:37:25,560 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 13:37:25,587 - octoprint.server - INFO - Intermediary server started
2020-04-11 13:37:25,588 - 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...
2020-04-11 13:37:26,232 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:37:26,270 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 13:37:26,798 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 13:37:26,804 - 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')")
2020-04-11 13:37:26,805 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 13:37:26,807 - 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')")
2020-04-11 13:37:26,808 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 13:37:26,810 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 13:37:26,812 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 13:37:26,814 - 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')")
2020-04-11 13:37:26,815 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 13:37:26,816 - 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')")
2020-04-11 13:37:26,816 - 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')")
2020-04-11 13:37:26,817 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 13:37:26,818 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 13:37:26,989 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 13:37:28,846 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:37:30,710 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 13:37:30,711 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:37:30,712 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:37:30,720 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 13:37:30,734 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 13:37:30,753 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 13:37:30,765 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 13:37:30,784 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 13:37:31,846 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 13:37:31,957 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 13:37:31,963 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 13:37:31,964 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 13:37:31,966 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 13:37:31,970 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 13:37:31,972 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 13:37:32,035 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:37:32,044 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 13:37:32,137 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:37:33,688 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:37:33,711 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 13:37:33,774 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 13:37:33,777 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 13:37:33,782 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 13:37:33,795 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 13:37:33,802 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 13:37:33,815 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 13:37:33,828 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 13:37:33,848 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 13:37:33,952 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:37:34,169 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 13:37:34,873 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:37:34,910 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 13:37:35,001 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:37:35,062 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:37:35,692 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 13:37:35,718 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:37:36,099 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:37:36,271 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:37:36,273 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:37:36,274 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:37:36,450 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:37:36,857 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 13:37:37,020 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 13:37:40,259 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 13:37:43,800 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-11 13:37:47,384 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 13:37:59,978 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 13:38:00,318 - octoprint.server.preemptive_cache - INFO - ... done in 23.46s
2020-04-11 13:38:00,320 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 13:38:03,388 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 13:38:03,798 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 13:38:03,932 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:38:04,240 - octoprint.server.preemptive_cache - INFO - ... done in 3.92s
2020-04-11 13:38:04,964 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 13:38:08,467 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 13:38:28,898 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now
2020-04-11 13:38:29,178 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 13:38:33,282 - octoprint.server - INFO - Shutting down...
2020-04-11 13:38:34,237 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 13:38:34,241 - octoprint.events - INFO - Event loop shut down
2020-04-11 13:38:34,282 - octoprint.server - INFO - Goodbye!
2020-04-11 13:38:48,064 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:38:48,068 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 13:38:48,068 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 13:38:48,160 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-11 13:38:48,245 - 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...
2020-04-11 13:38:50,798 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 13:38:51,961 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:38:52,357 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 13:38:52,481 - octoprint.server - INFO - Intermediary server started
2020-04-11 13:38:52,481 - 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...
2020-04-11 13:38:53,179 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 13:38:53,224 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 13:38:53,792 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 13:38:53,798 - 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')")
2020-04-11 13:38:53,799 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 13:38:53,800 - 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')")
2020-04-11 13:38:53,800 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 13:38:53,801 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 13:38:53,803 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 13:38:53,806 - 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')")
2020-04-11 13:38:53,807 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 13:38:53,809 - 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')")
2020-04-11 13:38:53,811 - 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')")
2020-04-11 13:38:53,812 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 13:38:53,815 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 13:38:53,986 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 13:38:57,561 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:38:59,609 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 13:38:59,612 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:38:59,612 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:38:59,626 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 13:38:59,645 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 13:38:59,671 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 13:38:59,687 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 13:38:59,714 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 13:39:01,016 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 13:39:01,078 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 13:39:01,084 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 13:39:01,086 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-11 13:39:01,091 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 13:39:01,093 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 13:39:01,102 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 13:39:01,195 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 13:39:01,307 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 13:39:01,309 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 13:39:01,307 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 13:39:01,323 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 13:39:01,377 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 13:39:01,405 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 13:39:01,426 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 13:39:01,458 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 13:39:01,640 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:39:02,402 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:39:02,442 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 13:39:02,467 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 13:39:02,514 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:39:03,825 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 13:39:03,861 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 13:39:03,862 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 13:39:03,903 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 13:39:03,931 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 13:39:04,022 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 13:39:04,096 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:39:04,250 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:39:04,465 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 13:39:05,893 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 13:39:05,920 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 13:39:08,818 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-11 13:39:12,770 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 13:39:16,339 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 13:39:32,502 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 13:40:16,323 - octoprint.server.preemptive_cache - INFO - ... done in 55.84s
2020-04-11 13:40:16,323 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 13:40:17,131 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 13:40:20,016 - octoprint.server.preemptive_cache - INFO - ... done in 3.69s
2020-04-11 13:40:21,489 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 13:40:21,674 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 13:40:21,677 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:40:26,303 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 13:40:47,265 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 13:40:47,284 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 13:40:50,787 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 13:46:04,539 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 13:46:04,722 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.117
2020-04-11 13:46:04,724 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 13:46:06,313 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 13:53:52,361 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-11 13:54:07,664 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 900}
2020-04-11 13:56:12,969 - tornado.access - WARNING - 404 GET /favicon.ico (2a01:36d:120:6c15:d891:6496:1e3a:b422) 29.10ms
2020-04-11 14:01:43,689 - octoprint.server - INFO - Shutting down...
2020-04-11 14:01:44,405 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 14:01:44,418 - octoprint.events - INFO - Event loop shut down
2020-04-11 14:01:44,447 - octoprint.server - INFO - Goodbye!
2020-04-11 14:01:51,637 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:01:51,641 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 14:01:51,641 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:01:51,687 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 14:01:51,967 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 14:01:52,012 - 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...
2020-04-11 14:01:52,995 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 14:01:53,829 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:01:54,110 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 14:01:54,136 - octoprint.server - INFO - Intermediary server started
2020-04-11 14:01:54,137 - 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...
2020-04-11 14:01:54,761 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:01:54,801 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 14:01:55,336 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 14:01:55,342 - 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')")
2020-04-11 14:01:55,343 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 14:01:55,344 - 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')")
2020-04-11 14:01:55,345 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 14:01:55,345 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 14:01:55,347 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 14:01:55,350 - 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')")
2020-04-11 14:01:55,351 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 14:01:55,352 - 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')")
2020-04-11 14:01:55,353 - 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')")
2020-04-11 14:01:55,354 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 14:01:55,355 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 14:01:55,508 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 14:01:57,399 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:01:59,307 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 14:01:59,308 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:01:59,309 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:01:59,315 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 14:01:59,328 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 14:01:59,345 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 14:02:00,922 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 14:02:00,965 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 14:02:02,006 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 14:02:02,417 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 14:02:02,419 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 14:02:02,420 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 14:02:02,423 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 14:02:02,426 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 14:02:02,443 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 14:02:02,551 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 14:02:02,548 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:02:02,611 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:02:04,124 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:02:04,152 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 14:02:04,213 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 14:02:04,217 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 14:02:04,225 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:02:04,231 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:02:04,232 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 14:02:04,247 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 14:02:04,261 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 14:02:04,278 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 14:02:04,351 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:02:05,251 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:02:05,967 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 14:02:05,975 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:02:05,984 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:02:05,991 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:02:06,280 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:02:06,383 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 14:02:06,530 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:02:06,533 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:02:06,574 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 14:02:06,580 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:02:07,009 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:02:07,012 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:02:07,012 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:02:07,149 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:02:07,430 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 14:02:07,730 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:02:07,748 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 14:02:10,680 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-11 14:02:14,239 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 14:02:17,186 - octoprint.server.preemptive_cache - INFO - ... done in 9.76s
2020-04-11 14:02:17,187 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 14:02:17,893 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 14:02:20,265 - octoprint.server.preemptive_cache - INFO - ... done in 3.08s
2020-04-11 14:02:36,022 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:03:06,056 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:03:36,091 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 14:03:36,149 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 14:03:39,594 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 14:05:57,874 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:06:00,889 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:06:01,007 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:06:01,010 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:06:04,088 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:07:31,670 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 14:07:32,552 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:07:32,644 - octoprint.server - INFO - Shutting down...
2020-04-11 14:07:33,629 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 14:07:33,632 - octoprint.events - INFO - Event loop shut down
2020-04-11 14:07:33,655 - octoprint.server - INFO - Goodbye!
2020-04-11 14:07:46,566 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:07:46,569 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 14:07:46,570 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:07:46,662 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-11 14:07:46,759 - 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...
2020-04-11 14:07:49,602 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 14:07:50,835 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:07:51,200 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 14:07:51,245 - octoprint.server - INFO - Intermediary server started
2020-04-11 14:07:51,246 - 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...
2020-04-11 14:07:51,914 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:07:51,963 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 14:07:52,522 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 14:07:52,528 - 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')")
2020-04-11 14:07:52,530 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 14:07:52,532 - 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')")
2020-04-11 14:07:52,533 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 14:07:52,535 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 14:07:52,537 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 14:07:52,539 - 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')")
2020-04-11 14:07:52,541 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 14:07:52,542 - 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')")
2020-04-11 14:07:52,544 - 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')")
2020-04-11 14:07:52,546 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 14:07:52,548 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 14:07:52,721 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 14:07:56,347 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:07:58,642 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 14:07:58,644 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:07:58,645 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:07:58,652 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 14:07:58,666 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 14:07:58,696 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 14:07:58,722 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 14:07:58,776 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 14:08:00,442 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 14:08:00,639 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 14:08:00,643 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 14:08:00,646 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-11 14:08:00,651 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 14:08:00,652 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 14:08:00,700 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 14:08:00,723 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 14:08:00,788 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 14:08:00,793 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 14:08:00,796 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:08:00,802 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:08:00,819 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 14:08:00,834 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 14:08:00,850 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 14:08:00,869 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 14:08:00,910 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:08:01,820 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:02,187 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586614081655 (::ffff:192.168.1.108) 118.99ms
2020-04-11 14:08:02,508 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614081845 (::ffff:192.168.1.108) 254.65ms
2020-04-11 14:08:03,024 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:08:03,136 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:08:03,138 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:08:03,138 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:08:03,149 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 14:08:03,161 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 14:08:03,291 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:08:03,319 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:08:03,668 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:08:03,802 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614083489 (::ffff:192.168.1.108) 270.77ms
2020-04-11 14:08:05,360 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614084745 (::ffff:192.168.1.108) 304.87ms
2020-04-11 14:08:05,363 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:08:05,400 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 14:08:06,505 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614086366 (::ffff:192.168.1.108) 50.54ms
2020-04-11 14:08:06,947 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-11 14:08:07,540 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614087501 (::ffff:192.168.1.108) 31.26ms
2020-04-11 14:08:08,636 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614088544 (::ffff:192.168.1.108) 27.45ms
2020-04-11 14:08:09,731 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614089641 (::ffff:192.168.1.108) 29.40ms
2020-04-11 14:08:10,369 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 14:08:10,813 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614090734 (::ffff:192.168.1.108) 27.07ms
2020-04-11 14:08:12,068 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:12,047 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614091819 (::ffff:192.168.1.108) 141.78ms
2020-04-11 14:08:12,972 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614092925 (::ffff:192.168.1.108) 37.12ms
2020-04-11 14:08:13,055 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:13,903 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 14:08:14,006 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614093971 (::ffff:192.168.1.108) 27.25ms
2020-04-11 14:08:14,059 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:14,918 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:08:15,019 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:08:15,021 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:08:15,079 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:15,100 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614095010 (::ffff:192.168.1.108) 41.15ms
2020-04-11 14:08:16,086 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:17,104 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:18,109 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:19,121 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:20,138 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:21,144 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:22,151 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:23,167 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:24,172 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:25,178 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:26,194 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:27,196 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:28,213 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:28,871 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614096104 (::ffff:192.168.1.108) 30.88ms
2020-04-11 14:08:29,152 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614098607 (::ffff:192.168.1.108) 272.97ms
2020-04-11 14:08:29,298 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:29,418 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614101109 (::ffff:192.168.1.108) 30.27ms
2020-04-11 14:08:29,457 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614103611 (::ffff:192.168.1.108) 34.11ms
2020-04-11 14:08:29,490 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614106114 (::ffff:192.168.1.108) 26.32ms
2020-04-11 14:08:29,622 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614108617 (::ffff:192.168.1.108) 26.11ms
2020-04-11 14:08:29,680 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:08:29,690 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:08:30,289 - tornado.access - WARNING - 404 GET /static/webassets/packed_plugins.js?fef8044c (2a01:36d:120:6c15:d891:6496:1e3a:b422) 493.26ms
2020-04-11 14:08:30,315 - tornado.access - WARNING - 404 GET /static/webassets/packed_core.js?3514a079 (2a01:36d:120:6c15:d891:6496:1e3a:b422) 15.78ms
2020-04-11 14:08:30,319 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:30,844 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614110626 (::ffff:192.168.1.108) 31.40ms
2020-04-11 14:08:31,324 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:31,906 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614111844 (::ffff:192.168.1.108) 38.72ms
2020-04-11 14:08:32,466 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:32,966 - tornado.access - WARNING - 404 GET /cached.gif?_=1586614112911 (::ffff:192.168.1.108) 30.63ms
2020-04-11 14:08:33,030 - octoprint.server.preemptive_cache - INFO - ... done in 27.63s
2020-04-11 14:08:33,032 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 14:08:33,540 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:34,024 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-11 14:08:34,679 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:35,695 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:36,604 - octoprint.server.preemptive_cache - INFO - ... done in 3.57s
2020-04-11 14:08:36,700 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:37,703 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:38,708 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:38,815 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 14:08:38,938 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 14:08:38,941 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:08:39,715 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:40,721 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:41,731 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:42,738 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:08:43,752 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:10:24,599 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:10:25,615 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:10:26,619 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Error: No more baudrates to test, and no suitable baudrate found."
2020-04-11 14:10:26,638 - 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.)"
2020-04-11 14:10:29,093 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 14:10:30,111 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_autodetect_baudrate, payload: {'commerror_text': u'No more baudrates to test, and no suitable baudrate found.'}
2020-04-11 14:10:40,157 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:10:40,282 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:10:40,284 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:10:41,625 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:10:51,219 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:10:51,227 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:10:51,661 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Offline"
2020-04-11 14:10:51,755 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:10:51,758 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:10:52,246 - octoprint.util.comm - ERROR - Unexpected error while setting baudrate 115200
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/util/comm.py", line 2332, in _perform_baudrate_detection_step
    self._serial.baudrate = baudrate
AttributeError: 'NoneType' object has no attribute 'baudrate'
2020-04-11 14:10:52,769 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:10:52,795 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 14:10:52,809 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:10:52,818 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:11:02,124 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:11:02,993 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:11:03,142 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:11:03,145 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:11:04,388 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:11:22,841 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:11:52,885 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:12:22,906 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 14:12:22,961 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 14:12:26,421 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 14:20:02,437 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:20:02,442 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 14:20:02,456 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:20:03,484 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:20:33,554 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline"
2020-04-11 14:22:51,204 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-11 14:23:06,766 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 817}
2020-04-11 14:25:58,995 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:25:59,007 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 14:25:59,018 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:26:00,044 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:26:30,101 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline"
2020-04-11 14:31:03,571 - octoprint.server.api.system - INFO - Performing command for core:reboot: sudo shutdown -r now
2020-04-11 14:31:03,865 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 14:31:08,795 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:31:08,851 - octoprint.server - INFO - Shutting down...
2020-04-11 14:31:09,071 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 14:31:09,073 - octoprint.events - INFO - Event loop shut down
2020-04-11 14:31:09,087 - octoprint.server - INFO - Goodbye!
2020-04-11 14:31:22,978 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:31:22,981 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 14:31:22,982 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:31:23,074 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-11 14:31:23,158 - 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...
2020-04-11 14:31:32,946 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 14:31:34,014 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:31:34,384 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 14:31:34,535 - octoprint.server - INFO - Intermediary server started
2020-04-11 14:31:34,537 - 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...
2020-04-11 14:31:35,228 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:31:35,269 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 14:31:35,820 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 14:31:35,826 - 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')")
2020-04-11 14:31:35,828 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 14:31:35,831 - 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')")
2020-04-11 14:31:35,833 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 14:31:35,835 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 14:31:35,836 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 14:31:35,838 - 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')")
2020-04-11 14:31:35,840 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 14:31:35,842 - 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')")
2020-04-11 14:31:35,844 - 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')")
2020-04-11 14:31:35,845 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 14:31:35,846 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 14:31:36,023 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 14:31:39,552 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:31:41,667 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 14:31:41,670 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:31:41,671 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:31:41,678 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 14:31:41,692 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 14:31:41,718 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 14:31:41,749 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 14:31:41,786 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 14:31:43,378 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 14:31:43,428 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 14:31:43,432 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 14:31:43,433 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-11 14:31:43,437 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 14:31:43,437 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 14:31:43,489 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 14:31:43,515 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 14:31:43,604 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 14:31:43,607 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 14:31:43,614 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:31:43,617 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:31:43,660 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 14:31:43,675 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 14:31:43,683 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 14:31:43,735 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 14:31:44,012 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:31:44,113 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586615503848 (::ffff:192.168.1.108) 41.66ms
2020-04-11 14:31:44,297 - tornado.access - WARNING - 404 GET /favicon.ico (::ffff:192.168.1.108) 63.82ms
2020-04-11 14:31:44,492 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615504154 (::ffff:192.168.1.108) 163.18ms
2020-04-11 14:31:44,674 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:31:44,788 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 14:31:44,802 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:31:44,810 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:31:45,420 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:31:45,930 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586615505112 (::ffff:192.168.1.108) 99.70ms
2020-04-11 14:31:46,224 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615505473 (::ffff:192.168.1.108) 241.26ms
2020-04-11 14:31:46,227 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:31:46,267 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:31:46,273 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:31:46,331 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:31:46,452 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 14:31:46,528 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:31:46,530 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:31:46,531 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:31:46,543 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 14:31:46,588 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:31:46,593 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:31:47,807 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:31:48,491 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 14:31:48,843 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:31:49,064 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615507236 (::ffff:192.168.1.108) 30.14ms
2020-04-11 14:31:49,777 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615509737 (::ffff:192.168.1.108) 31.87ms
2020-04-11 14:31:51,015 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615510784 (::ffff:192.168.1.108) 78.52ms
2020-04-11 14:31:51,096 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-11 14:31:52,291 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615511981 (::ffff:192.168.1.108) 169.55ms
2020-04-11 14:31:53,466 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615513297 (::ffff:192.168.1.108) 158.98ms
2020-04-11 14:31:54,473 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615514423 (::ffff:192.168.1.108) 41.91ms
2020-04-11 14:31:54,562 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 14:31:55,512 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615515467 (::ffff:192.168.1.108) 32.64ms
2020-04-11 14:31:56,672 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615516513 (::ffff:192.168.1.108) 74.96ms
2020-04-11 14:31:57,818 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615517674 (::ffff:192.168.1.108) 101.86ms
2020-04-11 14:31:58,181 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 14:31:59,073 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615518824 (::ffff:192.168.1.108) 192.73ms
2020-04-11 14:32:00,217 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615520062 (::ffff:192.168.1.108) 122.04ms
2020-04-11 14:32:00,381 - octoprint.server.preemptive_cache - INFO - ... done in 11.89s
2020-04-11 14:32:00,383 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 14:32:01,479 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-11 14:32:04,472 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:32:04,488 - octoprint.server.preemptive_cache - INFO - ... done in 4.11s
2020-04-11 14:32:05,439 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:32:05,540 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:32:05,542 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:32:07,132 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:32:14,839 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:32:15,063 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 14:32:15,184 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 14:32:15,188 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:32:24,566 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 14:32:58,533 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:33:28,569 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 14:33:28,596 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 14:33:32,069 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 14:34:57,632 - octoprint.server.api.system - INFO - Performing command for core:shutdown: sudo shutdown -h now
2020-04-11 14:34:57,919 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.1.108
2020-04-11 14:34:59,857 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:34:59,923 - octoprint.server - INFO - Shutting down...
2020-04-11 14:35:00,816 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 14:35:00,820 - octoprint.events - INFO - Event loop shut down
2020-04-11 14:35:00,858 - octoprint.server - INFO - Goodbye!
2020-04-11 14:35:14,321 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:35:14,325 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 14:35:14,326 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:35:14,418 - octoprint.startup - INFO - We don't appear to be online, not fetching plugin blacklist
2020-04-11 14:35:14,534 - 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...
2020-04-11 14:35:16,465 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 14:35:17,583 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:35:17,986 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 14:35:18,039 - octoprint.server - INFO - Intermediary server started
2020-04-11 14:35:18,040 - 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...
2020-04-11 14:35:18,794 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 17 mixin implementations, 31 hook handlers
2020-04-11 14:35:18,843 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 14:35:19,384 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 14:35:19,390 - 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')")
2020-04-11 14:35:19,392 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 14:35:19,393 - 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')")
2020-04-11 14:35:19,395 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 14:35:19,396 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 14:35:19,399 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 14:35:19,400 - 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')")
2020-04-11 14:35:19,401 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 14:35:19,403 - 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')")
2020-04-11 14:35:19,404 - 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')")
2020-04-11 14:35:19,406 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 14:35:19,408 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 14:35:19,583 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 14:35:22,923 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:35:24,982 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 14:35:24,985 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:35:24,987 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:35:24,997 - octoprint.plugin.core - INFO - Initialized 17 plugin implementation(s)
2020-04-11 14:35:25,015 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
|  ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
|  Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
|  TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 14:35:25,043 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 14:35:25,076 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 14:35:25,113 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 14:35:27,164 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 14:35:27,478 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 14:35:27,483 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 14:35:27,485 - octoprint.events - INFO - Adding 0 events to queue that were held back before startup event
2020-04-11 14:35:27,490 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 14:35:27,494 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 14:35:27,558 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 14:35:27,592 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 14:35:27,681 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 14:35:27,685 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 14:35:27,687 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:35:27,691 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:35:27,718 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 14:35:27,734 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 14:35:27,741 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 14:35:27,791 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 14:35:27,925 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:35:28,739 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:35:28,835 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 14:35:28,854 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:35:28,881 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:35:28,893 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586615727903 (::ffff:192.168.1.108) 20.81ms
2020-04-11 14:35:28,933 - tornado.access - WARNING - 404 GET /favicon.ico (::ffff:192.168.1.108) 8.75ms
2020-04-11 14:35:29,615 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615728939 (::ffff:192.168.1.108) 355.24ms
2020-04-11 14:35:30,229 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:35:30,232 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:35:30,234 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:35:30,242 - octoprint.plugins.softwareupdate - ERROR - Error while retrieving update information from plugin mmu2filamentselect
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate/__init__.py", line 148, in _get_configured_checks
    hook_checks = hook()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect/__init__.py", line 108, in get_update_information
    displayName=self._plugin_name,
NameError: global name 'self' is not defined
2020-04-11 14:35:30,246 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:35:30,262 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 14:35:30,305 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:35:30,338 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:35:30,460 - tornado.access - WARNING - 404 GET /intermediary.gif?_=1586615729899 (::ffff:192.168.1.108) 70.57ms
2020-04-11 14:35:30,593 - octoprint.plugins.ipOnConnect - INFO - ipOnConnectPlugin: 192.168.1.108
2020-04-11 14:35:30,991 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615730600 (::ffff:192.168.1.108) 260.28ms
2020-04-11 14:35:31,826 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 14:35:32,139 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615731983 (::ffff:192.168.1.108) 114.98ms
2020-04-11 14:35:32,519 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:35:33,171 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615733132 (::ffff:192.168.1.108) 28.42ms
2020-04-11 14:35:34,303 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615734175 (::ffff:192.168.1.108) 77.08ms
2020-04-11 14:35:34,339 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u'mmu2filamentselect:1.0.2,touchui:0.3.14,iponconnect:0.2.3'}
2020-04-11 14:35:35,424 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615735267 (::ffff:192.168.1.108) 28.73ms
2020-04-11 14:35:36,545 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:35:37,146 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615736428 (::ffff:192.168.1.108) 54.95ms
2020-04-11 14:35:37,338 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:35:37,341 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:35:38,098 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 14:35:38,507 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615738124 (::ffff:192.168.1.108) 87.36ms
2020-04-11 14:35:38,520 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:35:39,548 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615739509 (::ffff:192.168.1.108) 27.90ms
2020-04-11 14:35:40,611 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615740549 (::ffff:192.168.1.108) 39.11ms
2020-04-11 14:35:41,696 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615741604 (::ffff:192.168.1.108) 33.13ms
2020-04-11 14:35:41,856 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 14}
2020-04-11 14:35:42,729 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615742695 (::ffff:192.168.1.108) 26.95ms
2020-04-11 14:35:43,800 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615743732 (::ffff:192.168.1.108) 56.71ms
2020-04-11 14:35:54,010 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615744808 (::ffff:192.168.1.108) 68.92ms
2020-04-11 14:35:54,058 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615747310 (::ffff:192.168.1.108) 38.26ms
2020-04-11 14:35:54,094 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615749812 (::ffff:192.168.1.108) 28.39ms
2020-04-11 14:35:54,129 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615752314 (::ffff:192.168.1.108) 27.61ms
2020-04-11 14:35:54,850 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615754816 (::ffff:192.168.1.108) 28.37ms
2020-04-11 14:35:55,999 - tornado.access - WARNING - 404 GET /cached.gif?_=1586615755853 (::ffff:192.168.1.108) 84.67ms
2020-04-11 14:35:56,435 - octoprint.server.preemptive_cache - INFO - ... done in 24.61s
2020-04-11 14:35:56,436 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 14:35:57,099 - octoprint.server.views - INFO - Found path / in cache (key: ui:_default:http://octopi.local/:en), signaling as cached
2020-04-11 14:35:58,878 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:35:59,995 - octoprint.server.preemptive_cache - INFO - ... done in 3.56s
2020-04-11 14:36:02,677 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 14:36:02,803 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 14:36:02,805 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:36:09,197 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 14:37:57,333 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:38:27,351 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 14:38:27,392 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 14:38:30,915 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 14:38:33,647 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:38:33,688 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:38:33,827 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:38:33,829 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:38:33,876 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:41:43,352 - tornado.access - WARNING - 404 GET /plugin/touchui/static/css/touchui.custom.css?ts=1586616103019 (::ffff:192.168.1.108) 14.50ms
2020-04-11 14:41:44,262 - tornado.access - WARNING - 404 GET /plugin/touchui/static/css/touchui.custom.css?ts=1586616104222 (::ffff:192.168.1.108) 29.75ms
2020-04-11 14:41:44,427 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:41:44,450 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 14:41:44,461 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:41:45,472 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:42:15,528 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline"
2020-04-11 14:42:51,762 - octoprint.plugins.tracking - INFO - Sent tracking event disable_plugin, payload: {'plugin_version': '0.2.3', 'plugin': 'ipOnConnect'}
2020-04-11 14:42:52,029 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:42:53,439 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:42:53,595 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:42:53,598 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:42:54,947 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:42:56,681 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:42:56,691 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:42:57,722 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:42:57,740 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 14:42:57,778 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:43:27,808 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:43:57,841 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:44:27,874 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 14:44:27,894 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 14:44:31,460 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 14:49:23,772 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:49:24,753 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:49:24,894 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:49:24,896 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:49:26,229 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:50:17,988 - octoprint.server.heartbeat - INFO - Server heartbeat <3
2020-04-11 14:50:34,005 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 826}
2020-04-11 14:58:24,519 - octoprint.server.api.system - INFO - Performing command for core:restart_safe: sudo service octoprint restart
2020-04-11 14:58:24,948 - octoprint.server - INFO - Shutting down...
2020-04-11 14:58:25,405 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2020-04-11 14:58:25,420 - octoprint.events - INFO - Event loop shut down
2020-04-11 14:58:25,442 - octoprint.server - INFO - Goodbye!
2020-04-11 14:58:32,831 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:58:32,844 - octoprint.startup - INFO - Starting OctoPrint 1.4.0
2020-04-11 14:58:32,846 - octoprint.startup - INFO - Starting in SAFE MODE. Third party plugins will be disabled!
2020-04-11 14:58:32,847 - octoprint.startup - INFO - Reason for safe mode: setting in config.yaml
2020-04-11 14:58:32,848 - octoprint.startup - INFO - ******************************************************************************
2020-04-11 14:58:32,924 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2020-04-11 14:58:33,290 - octoprint.startup - INFO - Blacklist processing done, adding 1 blacklisted plugin versions: roomtemp (any)
2020-04-11 14:58:33,335 - 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...
2020-04-11 14:58:34,324 - octoprint.plugin.core - INFO - Plugin Virtual Printer is disabled.
2020-04-11 14:58:35,045 - octoprint.plugin.core - INFO - Plugin ipOnConnect (0.2.3) is disabled.
2020-04-11 14:58:35,153 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-11 14:58:35,444 - octoprint.server.heartbeat - INFO - Starting server heartbeat, 900.0s interval
2020-04-11 14:58:35,469 - octoprint.server - INFO - Intermediary server started
2020-04-11 14:58:35,470 - 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...
2020-04-11 14:58:36,089 - octoprint.plugin.core - INFO - Found 18 plugin(s) providing 14 mixin implementations, 26 hook handlers
2020-04-11 14:58:36,128 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2020-04-11 14:58:36,667 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2020-04-11 14:58:36,673 - 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')")
2020-04-11 14:58:36,675 - octoprint.server - INFO - Added new permission from plugin announcements: PLUGIN_ANNOUNCEMENTS_READ (needs: u"Need(method='role', value=u'plugin_announcements_read')")
2020-04-11 14:58:36,678 - 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')")
2020-04-11 14:58:36,680 - octoprint.server - INFO - Added new permission from plugin appkeys: PLUGIN_APPKEYS_ADMIN (needs: u"Need(method='role', value=u'plugin_appkeys_admin')")
2020-04-11 14:58:36,682 - octoprint.server - INFO - Added new permission from plugin backup: PLUGIN_BACKUP_ACCESS (needs: u"Need(method='role', value=u'plugin_backup_access')")
2020-04-11 14:58:36,687 - octoprint.server - INFO - Added new permission from plugin logging: PLUGIN_LOGGING_MANAGE (needs: u"Need(method='role', value=u'plugin_logging_manage')")
2020-04-11 14:58:36,691 - 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')")
2020-04-11 14:58:36,694 - octoprint.server - INFO - Added new permission from plugin pluginmanager: PLUGIN_PLUGINMANAGER_MANAGE (needs: u"Need(method='role', value=u'plugin_pluginmanager_manage')")
2020-04-11 14:58:36,697 - 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')")
2020-04-11 14:58:36,699 - 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')")
2020-04-11 14:58:36,701 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_CHECK (needs: u"Need(method='role', value=u'plugin_softwareupdate_check')")
2020-04-11 14:58:36,702 - octoprint.server - INFO - Added new permission from plugin softwareupdate: PLUGIN_SOFTWAREUPDATE_UPDATE (needs: u"Need(method='role', value=u'plugin_softwareupdate_update')")
2020-04-11 14:58:36,851 - octoprint.plugins.softwareupdate - INFO - Loaded version cache from disk
2020-04-11 14:58:38,726 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:58:40,599 - octoprint.util.pip - INFO - Version of pip is 9.0.3
2020-04-11 14:58:40,601 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:58:40,602 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:58:40,607 - octoprint.plugin.core - INFO - Initialized 14 plugin implementation(s)
2020-04-11 14:58:40,619 - octoprint.plugin.core - INFO - 18 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
|  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
|  Error Tracking (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/errortracking
| !ipOnConnect (0.2.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_ipOnConnect
|  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
| !Prusa MMU2 Select Filament (1.0.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_mmu2filamentselect
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/softwareupdate
| !TouchUI (0.3.14) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
| !Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/octoprint/plugins/virtual_printer
Prefix legend: ! = disabled, # = blacklisted, * = incompatible
2020-04-11 14:58:40,638 - octoprint.environment - INFO - Detected environment is Python 2.7.13 under Linux (linux2). Details:
|  hardware:
|      cores: 4
|      freq: 1400.0
|      ram: 972365824
|  os:
|      id: linux
|      platform: linux2
|  plugins:
|      pi_support:
|          model: Raspberry Pi 3 Model B Plus Rev 1.3
|          octopi_version: 0.15.0PE
|  python:
|      pip: 9.0.3
|      version: 2.7.13
|      virtualenv: /home/pi/oprint
2020-04-11 14:58:40,649 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2020-04-11 14:58:40,668 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2020-04-11 14:58:41,655 - octoprint.server - INFO - Shutting down intermediary server...
2020-04-11 14:58:41,835 - octoprint.server - INFO - Intermediary server shut down
2020-04-11 14:58:41,838 - octoprint.events - INFO - Processing startup event, this is our first event
2020-04-11 14:58:41,840 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2020-04-11 14:58:41,842 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2020-04-11 14:58:41,843 - octoprint.server - INFO - Autoconnect on startup is configured, trying to connect to the printer...
2020-04-11 14:58:41,849 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2020-04-11 14:58:41,934 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:58:43,295 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:58:43,489 - octoprint.server - INFO - Trying to connect to configured serial port /dev/ttyACM0
2020-04-11 14:58:43,549 - octoprint.server.util.watchdog - INFO - Running initial scan on watched folder...
2020-04-11 14:58:43,554 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 14:58:43,559 - octoprint.server.util.watchdog - INFO - ... initial scan done.
2020-04-11 14:58:43,560 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Detecting baudrate"
2020-04-11 14:58:43,577 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _http._tcp
2020-04-11 14:58:43,589 - octoprint.plugins.discovery - INFO - Registered 'OctoPrint instance "PrusaPrint 😉"' for _octoprint._tcp
2020-04-11 14:58:43,604 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "PrusaPrint 😉" for SSDP
2020-04-11 14:58:43,621 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2020-04-11 14:58:43,622 - octoprint.server - INFO - Server started successfully in safe mode as requested from config, removing flag
2020-04-11 14:58:44,021 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from disk, was still valid
2020-04-11 14:58:44,049 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:58:45,044 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:58:45,260 - octoprint.util.comm - INFO - Changing monitoring state from "Detecting baudrate" to "Operational"
2020-04-11 14:58:45,529 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 14:58:45,572 - octoprint.plugins.pluginmanager - INFO - Loaded notice data from disk, was still valid
2020-04-11 14:58:45,630 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.1.108
2020-04-11 14:58:46,022 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:58:46,025 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:58:46,071 - octoprint.server.util.flask - INFO - Passively logging in user _admin from ::ffff:192.168.1.108
2020-04-11 14:58:46,074 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:58:46,815 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python2 -m pip" as command to invoke pip
2020-04-11 14:58:46,821 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages (writable -> yes), --user flag needed -> no, virtual env -> yes
2020-04-11 14:58:46,823 - octoprint.util.pip - INFO - ==> pip ok -> yes
2020-04-11 14:58:47,236 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:58:47,246 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://octopi.local/'}
2020-04-11 14:58:47,252 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client ::ffff:192.168.1.108
2020-04-11 14:58:50,571 - octoprint.plugins.tracking - INFO - Sent tracking event ping, payload: {'octoprint_uptime': 12}
2020-04-11 14:58:54,036 - octoprint.plugins.tracking - INFO - Sent tracking event pong, payload: {'plugins': u''}
2020-04-11 14:58:57,464 - octoprint.plugins.tracking - INFO - Sent tracking event startup, payload: {'python': '2.7.13', 'ram': 972365824, u'octopi_version': u'0.15.0PE', 'version': u'1.4.0', 'pip': '9.0.3', 'cores': 4, 'freq': 1400.0, u'pi_model': u'Raspberry Pi 3 Model B Plus Rev 1.3', 'os': 'linux'}
2020-04-11 14:59:07,586 - octoprint.server.util.sockjs - INFO - Client connection closed: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:59:08,627 - octoprint.server.util.sockjs - INFO - New connection from client: 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:59:08,800 - octoprint.server.util.flask - INFO - Passively logging in user _admin from 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:59:08,802 - octoprint.access.users - INFO - Logged in user: _admin
2020-04-11 14:59:09,289 - octoprint.server.preemptive_cache - INFO - ... done in 22.04s
2020-04-11 14:59:09,291 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'http://192.168.1.108/'}
2020-04-11 14:59:11,248 - octoprint.server.util.sockjs - INFO - User _admin logged in on the socket from client 2a01:36d:120:6c15:d891:6496:1e3a:b422
2020-04-11 14:59:12,737 - octoprint.server.preemptive_cache - INFO - ... done in 3.45s
2020-04-11 14:59:15,551 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 14:59:45,558 - octoprint.util.comm - INFO - Communication timeout while idle, trying to trigger response from printer.
2020-04-11 15:00:15,566 - octoprint.util.comm - INFO - No response from printer after 3 consecutive communication timeouts, considering it dead.
2020-04-11 15:00:15,620 - octoprint.util.comm - INFO - Changing monitoring state from "Operational" to "Offline (Error: Too many consecutive timeouts, printer still connected and alive?)"
2020-04-11 15:00:19,125 - octoprint.plugins.tracking - INFO - Sent tracking event commerror_timeout, payload: {'commerror_text': u'Too many consecutive timeouts, printer still connected and alive?'}
2020-04-11 15:04:27,547 - octoprint.util.comm - INFO - Changing monitoring state from "Offline" to "Opening serial port"
2020-04-11 15:04:27,554 - octoprint.util.comm - INFO - Changing monitoring state from "Opening serial port" to "Connecting"
2020-04-11 15:04:27,569 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 15:04:28,604 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2020-04-11 15:04:58,653 - octoprint.util.comm - INFO - Changing monitoring state from "Connecting" to "Offline"