Octoprint Log - Unhandled Communication Error

octoprint.log.html

2017-12-16 19:32:12,101 - octoprint.server - INFO - --- Log roll over detected ---------------------------------------------------
2017-12-16 19:32:12,101 - octoprint.server - INFO - OctoPrint 1.3.5 (master branch)
2017-12-16 19:32:12,103 - octoprint.plugin.core - INFO - 15 plugin(s) registered with the system:
|  Announcement Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/announcements
|  Autoselect Plugin (0.2.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_autoselect
|  Core Wizard (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/corewizard
|  Cost Plugin (0.1.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_cost
|  CuraEngine (<= 15.04) (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/cura
|  Detailed Progress Plugin (0.1.4) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_detailedprogress
|  Discovery (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/discovery
|  Email Notifier (0.1.1) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_emailnotifier
|  Plugin Manager (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/pluginmanager
|  Preheat Button (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_preheat
|  Print History Plugin (1.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_printhistory
|  Printer Stats (1.0.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_stats
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/softwareupdate
|  TouchUI (0.3.10) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/virtual_printer
2017-12-16 19:32:12,103 - octoprint.server - INFO - ------------------------------------------------------------------------------
2017-12-16 19:32:12,099 - tornado.access - WARNING - 404 GET /recordings/index.php (127.0.0.1) 6.73ms
2017-12-16 19:32:12,134 - tornado.access - WARNING - 404 GET /a2billing/agent/Public/index.php (127.0.0.1) 8.77ms
2017-12-16 22:42:40,780 - tornado.access - WARNING - 404 GET /admin/config.php (127.0.0.1) 7.72ms
2017-12-17 02:08:00,300 - tornado.access - WARNING - 404 GET /nice%20ports%2C/Tri%6Eity.txt%2ebak (127.0.0.1) 18.25ms
2017-12-17 14:32:16,100 - octoprint.server.util.sockjs - INFO - New connection from client: 192.168.1.157
2017-12-17 14:32:17,318 - octoprint.timelapse - INFO - Deleted old unrendered timelapse 20-v2-~1_20171206001412
2017-12-17 14:32:17,328 - octoprint.timelapse - INFO - Deleted old unrendered timelapse 20-v2-~1_20171206000524
2017-12-17 14:32:17,341 - octoprint.timelapse - INFO - Deleted old unrendered timelapse Spring_Prototype_v4_mm_V2_20171207233536
2017-12-17 14:32:32,276 - tornado.access - WARNING - 401 POST /api/printer/sd (127.0.0.1) 21.79ms
2017-12-17 14:32:46,203 - octoprint.plugins.announcements - INFO - Loaded channel _important from http://octoprint.org/feeds/important.xml in 0.88s
2017-12-17 14:32:47,300 - octoprint.plugins.announcements - INFO - Loaded channel _releases from http://octoprint.org/feeds/releases.xml in 0.76s
2017-12-17 14:32:48,125 - octoprint.plugins.announcements - INFO - Loaded channel _blog from http://octoprint.org/feeds/octoblog.xml in 0.75s
2017-12-17 14:32:49,047 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from http://plugins.octoprint.org/feed.xml in 0.86s
2017-12-17 14:32:49,909 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from http://octoprint.org/feeds/octopi.xml in 0.77s
2017-12-17 14:32:51,098 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2017-12-17 14:33:21,452 - octoprint.plugins.softwareupdate - INFO - Starting update of octoprint to 1.3.6...
2017-12-17 14:35:38,296 - octoprint.plugins.softwareupdate - INFO - Update of octoprint to 1.3.6 successful!
2017-12-17 14:35:38,430 - octoprint.plugins.softwareupdate - INFO - Starting update of preheat to 0.2.0...
2017-12-17 14:35:38,432 - octoprint.plugins.softwareupdate - ERROR - Update of preheat can not be performed
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/softwareupdate/__init__.py", line 893, in _perform_update
    update_result = updater.perform_update(target, populated_check, target_version, log_cb=self._log, online=online)
  File "/home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/softwareupdate/updaters/pip.py", line 69, in perform_update
    install_arg = check["pip"].format(target_version=target_version)
KeyError: 'target'
2017-12-17 14:35:38,442 - octoprint.plugins.softwareupdate - INFO - Starting update of touchui to 0.3.11...
2017-12-17 14:36:29,967 - octoprint.plugins.softwareupdate - INFO - Update of touchui to 0.3.11 successful!
2017-12-17 14:38:31,626 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2017-12-17 14:38:39,403 - octoprint.plugins.softwareupdate - INFO - Starting update of octoprint to 1.3.6...
2017-12-17 14:38:59,847 - octoprint.plugins.softwareupdate - INFO - Update of octoprint to 1.3.6 successful!
2017-12-17 14:39:01,571 - octoprint.plugins.softwareupdate - INFO - Starting update of preheat to 0.2.0...
2017-12-17 14:39:01,573 - octoprint.plugins.softwareupdate - ERROR - Update of preheat can not be performed
Traceback (most recent call last):
  File "/home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/softwareupdate/__init__.py", line 893, in _perform_update
    update_result = updater.perform_update(target, populated_check, target_version, log_cb=self._log, online=online)
  File "/home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.5-py2.7.egg/octoprint/plugins/softwareupdate/updaters/pip.py", line 69, in perform_update
    install_arg = check["pip"].format(target_version=target_version)
KeyError: 'target'
2017-12-17 14:39:01,576 - octoprint.plugins.softwareupdate - INFO - Starting update of touchui to 0.3.11...
2017-12-17 14:40:12,221 - octoprint.plugins.softwareupdate - INFO - Update of touchui to 0.3.11 successful!
2017-12-17 14:42:43,004 - octoprint.server.api.system - INFO - Performing command for core:restart: sudo service octoprint restart
2017-12-17 14:42:43,225 - octoprint.server - INFO - Shutting down...
2017-12-17 14:42:43,627 - octoprint.events - INFO - Processing shutdown event, this will be our last event
2017-12-17 14:42:43,629 - octoprint.events - INFO - Event loop shut down
2017-12-17 14:42:43,649 - octoprint.server - INFO - Goodbye!
2017-12-17 14:42:46,548 - octoprint.startup - INFO - ******************************************************************************
2017-12-17 14:42:46,548 - octoprint.startup - INFO - Starting OctoPrint 1.3.6
2017-12-17 14:42:46,549 - octoprint.startup - INFO - ******************************************************************************
2017-12-17 14:42:46,636 - octoprint.util.connectivity_checker - INFO - Connectivity changed from offline to online
2017-12-17 14:42:46,637 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2017-12-17 14:42:48,940 - octoprint.plugin.core - INFO - Found 16 plugin(s) providing 15 mixin implementations, 13 hook handlers
2017-12-17 14:42:49,067 - octoprint.server - INFO - Intermediary server started
2017-12-17 14:42:49,068 - octoprint.plugin.core - INFO - Loading plugins from /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins, /home/pi/.octoprint/plugins and installed plugin packages...
2017-12-17 14:42:49,346 - octoprint.plugin.core - INFO - Found 16 plugin(s) providing 15 mixin implementations, 13 hook handlers
2017-12-17 14:42:49,384 - octoprint.filemanager.storage - INFO - Initializing the file metadata for /home/pi/.octoprint/uploads...
2017-12-17 14:42:56,924 - octoprint.filemanager.storage - INFO - ... file metadata for /home/pi/.octoprint/uploads initialized successfully.
2017-12-17 14:42:57,135 - octoprint.plugins.softwareupdate - INFO - Version cache was created for another version of OctoPrint, not using it
2017-12-17 14:42:59,560 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python -m pip" as command to invoke pip
2017-12-17 14:43:02,101 - octoprint.util.pip - INFO - Version of pip is 9.0.1
2017-12-17 14:43:02,121 - octoprint.plugin.core - INFO - Initialized 15 plugin implementation(s)
2017-12-17 14:43:02,353 - octoprint.plugin.core - INFO - 16 plugin(s) registered with the system:
|  Announcement Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/announcements
|  Autoselect Plugin (0.2.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_autoselect
|  Core Wizard (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/corewizard
|  Cost Plugin (0.1.3) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_cost
|  CuraEngine (<= 15.04) (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/cura
|  Detailed Progress Plugin (0.1.4) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_detailedprogress
|  Discovery (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/discovery
|  Email Notifier (0.1.1) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_emailnotifier
|  OctoPi Support Plugin (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/octopi_support
|  Plugin Manager (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/pluginmanager
| !Preheat Button (0.1.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_preheat
|  Print History Plugin (1.2) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_printhistory
|  Printer Stats (1.0.0) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_stats
|  Software Update (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/softwareupdate
|  TouchUI (0.3.11) = /home/pi/oprint/local/lib/python2.7/site-packages/octoprint_touchui
|  Virtual Printer (bundled) = /home/pi/oprint/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugins/virtual_printer
2017-12-17 14:43:04,029 - octoprint.environment - INFO - Detected environment is Python 2.7.9 under Linux (linux2). Details:
|  hardware:
|    cores: 4
|    freq: 1200.0
|    ram: 904245248
|  os:
|    id: linux
|    platform: linux2
|  plugins:
|    octopi_support:
|      model: unknown
|      revision: a22082
|      version: 0.13.0
|  python:
|    pip: 9.0.1
|    version: 2.7.9
|    virtualenv: /home/pi/oprint
2017-12-17 14:43:04,054 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/webassets...
2017-12-17 14:43:04,072 - octoprint.server - INFO - Reset webasset folder /home/pi/.octoprint/generated/.webassets-cache...
2017-12-17 14:43:04,251 - octoprint.server - INFO - Shutting down intermediary server...
2017-12-17 14:43:04,551 - octoprint.server - INFO - Intermediary server shut down
2017-12-17 14:43:04,552 - octoprint.events - INFO - Processing startup event, this is our first event
2017-12-17 14:43:04,553 - octoprint.events - INFO - Adding 1 events to queue that were held back before startup event
2017-12-17 14:43:04,589 - octoprint.filemanager - INFO - Adding backlog items from all storage types to analysis queue...
2017-12-17 14:43:05,067 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "CyberReefGuru's Prusa i3 MK2" for _http._tcp
2017-12-17 14:43:05,095 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "CyberReefGuru's Prusa i3 MK2" for _octoprint._tcp
2017-12-17 14:43:05,129 - octoprint.filemanager - INFO - Added 0 items from storage type "local" to analysis queue
2017-12-17 14:43:05,132 - octoprint.plugins.discovery - INFO - Registered OctoPrint instance "CyberReefGuru's Prusa i3 MK2" for SSDP
2017-12-17 14:43:05,134 - octoprint.server - INFO - Listening on http://127.0.0.1:5000
2017-12-17 14:43:05,339 - octoprint.plugins.stats - INFO - Printer Stats
2017-12-17 14:43:05,899 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json
2017-12-17 14:43:06,203 - octoprint.server.preemptive_cache - INFO - Preemptively caching / (ui _default) for {'query_string': 'l10n=en', 'path': '/', 'base_url': 'https://108.28.13.206:443/'}
2017-12-17 14:43:06,260 - octoprint.plugins.pluginmanager - INFO - Loaded plugin repository data from https://plugins.octoprint.org/plugins.json
2017-12-17 14:43:07,074 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2017-12-17 14:43:07,251 - octoprint.plugins.pluginmanager - INFO - Loaded plugin notices data from https://plugins.octoprint.org/notices.json
2017-12-17 14:43:09,771 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python -m pip" as command to invoke pip
2017-12-17 14:43:09,816 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python -m pip" as command to invoke pip
2017-12-17 14:43:09,978 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python -m pip" as command to invoke pip
2017-12-17 14:43:10,234 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python -m pip" as command to invoke pip
2017-12-17 14:43:10,387 - octoprint.util.pip - INFO - Using "/home/pi/oprint/bin/python -m pip" as command to invoke pip
2017-12-17 14:43:10,959 - octoprint.server.util.sockjs - INFO - New connection from client: 192.168.1.157
2017-12-17 14:43:14,879 - octoprint.util.pip - INFO - pip installs to /home/pi/oprint/lib/python2.7/site-packages/, --user flag needed => no, virtual env => yes
2017-12-17 14:43:17,335 - octoprint.plugins.softwareupdate - INFO - Saved version cache to disk
2017-12-17 14:43:31,089 - octoprint.server.preemptive_cache - INFO - ... done in 24.89s
2017-12-17 14:43:31,104 - tornado.access - WARNING - 401 GET /api/printerprofiles (127.0.0.1) 10.76ms
2017-12-17 14:43:31,117 - tornado.access - WARNING - 401 GET /api/timelapse?unrendered=true (127.0.0.1) 10.77ms
2017-12-17 14:43:31,130 - tornado.access - WARNING - 401 GET /api/settings (127.0.0.1) 10.98ms
2017-12-17 14:43:31,145 - tornado.access - WARNING - 401 GET /api/files?recursive=true (127.0.0.1) 11.99ms
2017-12-17 14:43:31,158 - tornado.access - WARNING - 401 GET /api/slicing (127.0.0.1) 10.85ms
2017-12-17 14:43:31,218 - octoprint.server.util.sockjs - INFO - Client connection closed: 192.168.1.157
2017-12-17 14:43:54,387 - octoprint.server.util.sockjs - INFO - New connection from client: 192.168.1.157
2017-12-17 14:45:16,929 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 14:45:17,852 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 14:45:19,523 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 14:45:19,574 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin V1.0.2; Sprinter/grbl mashup for gen6"
2017-12-17 14:52:11,643 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 14:52:11,655 - octoprint.plugins.detailedprogress - INFO - Printing started. Detailed progress started.
2017-12-17 14:53:13,472 - octoprint.util.comm - INFO - Ignoring resend request for line 1 == current line, we haven't sent that yet so the printer got N-1 twice from us, probably due to a timeout
2017-12-17 14:54:13,534 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 14:54:15,938 - octoprint.util.comm - INFO - Ignoring resend request for line 1 == current line, we haven't sent that yet so the printer got N-1 twice from us, probably due to a timeout
2017-12-17 14:55:15,996 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 14:55:46,026 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 14:56:16,058 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 14:56:46,081 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 14:57:16,114 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 14:57:46,146 - octoprint.util.comm - INFO - No response from printer after 6 consecutive communication timeouts, considering it dead.
2017-12-17 14:57:51,669 - octoprint.plugins.detailedprogress - INFO - Printing stopped. Detailed progress stopped.
2017-12-17 14:57:51,670 - octoprint.plugin - ERROR - Error while calling plugin printhistory
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugin/__init__.py", line 225, in call_plugin
    result = getattr(plugin, method)(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_printhistory/__init__.py", line 146, in on_event
    return eventHandler.eventHandler(self, event, payload)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_printhistory/eventHandler.py", line 38, in eventHandler
    fileName = payload["name"]
KeyError: 'name'
2017-12-17 14:57:51,676 - octoprint.plugin - ERROR - Error while calling plugin stats
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugin/__init__.py", line 225, in call_plugin
    result = getattr(plugin, method)(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_stats/__init__.py", line 491, in on_event
    file = os.path.basename(payload["file"])
KeyError: 'file'
2017-12-17 15:01:22,460 - octoprint.server.util.sockjs - INFO - Client connection closed: 192.168.1.157
2017-12-17 23:41:50,474 - tornado.access - WARNING - 401 GET /api/printerprofiles (127.0.0.1) 8.93ms
2017-12-17 23:41:50,486 - tornado.access - WARNING - 401 GET /api/files?recursive=true (127.0.0.1) 9.32ms
2017-12-17 23:41:50,499 - tornado.access - WARNING - 401 GET /api/slicing (127.0.0.1) 10.19ms
2017-12-17 23:41:50,510 - tornado.access - WARNING - 401 GET /api/settings (127.0.0.1) 9.25ms
2017-12-17 23:41:50,522 - tornado.access - WARNING - 401 GET /api/timelapse?unrendered=true (127.0.0.1) 9.13ms
2017-12-17 23:41:51,908 - octoprint.server.util.sockjs - INFO - New connection from client: 192.168.1.157
2017-12-17 23:41:54,359 - octoprint.plugins.announcements - INFO - Loaded channel _important from https://octoprint.org/feeds/important.xml in 0.74s
2017-12-17 23:41:55,086 - octoprint.plugins.announcements - INFO - Loaded channel _releases from https://octoprint.org/feeds/releases.xml in 0.54s
2017-12-17 23:41:55,734 - octoprint.plugins.announcements - INFO - Loaded channel _blog from https://octoprint.org/feeds/octoblog.xml in 0.58s
2017-12-17 23:41:56,407 - octoprint.plugins.announcements - INFO - Loaded channel _plugins from https://plugins.octoprint.org/feed.xml in 0.61s
2017-12-17 23:41:57,035 - octoprint.plugins.announcements - INFO - Loaded channel _octopi from https://octoprint.org/feeds/octopi.xml in 0.54s
2017-12-17 23:42:04,696 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 23:42:14,395 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 23:42:20,092 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 23:42:20,173 - octoprint.util.comm - INFO - Printer reports firmware name "Marlin V1.0.2; Sprinter/grbl mashup for gen6"
2017-12-17 23:48:09,893 - octoprint.util.comm - INFO - M110 detected, setting current line number to 0
2017-12-17 23:48:09,898 - octoprint.plugins.detailedprogress - INFO - Printing started. Detailed progress started.
2017-12-17 23:48:57,485 - octoprint.util.comm - INFO - Ignoring resend request for line 1 == current line, we haven't sent that yet so the printer got N-1 twice from us, probably due to a timeout
2017-12-17 23:49:57,526 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 23:49:58,425 - octoprint.util.comm - INFO - Ignoring resend request for line 1 == current line, we haven't sent that yet so the printer got N-1 twice from us, probably due to a timeout
2017-12-17 23:50:58,466 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 23:51:28,497 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 23:51:58,529 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 23:52:28,562 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 23:52:58,594 - octoprint.util.comm - INFO - Communication timeout while printing, trying to trigger response from printer.
2017-12-17 23:53:28,625 - octoprint.util.comm - INFO - No response from printer after 6 consecutive communication timeouts, considering it dead.
2017-12-17 23:53:28,912 - octoprint.plugins.detailedprogress - INFO - Printing stopped. Detailed progress stopped.
2017-12-17 23:53:28,913 - octoprint.plugin - ERROR - Error while calling plugin printhistory
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugin/__init__.py", line 225, in call_plugin
    result = getattr(plugin, method)(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_printhistory/__init__.py", line 146, in on_event
    return eventHandler.eventHandler(self, event, payload)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_printhistory/eventHandler.py", line 38, in eventHandler
    fileName = payload["name"]
KeyError: 'name'
2017-12-17 23:53:28,914 - octoprint.plugin - ERROR - Error while calling plugin stats
Traceback (most recent call last):
  File "/home/pi/oprint/local/lib/python2.7/site-packages/OctoPrint-1.3.6-py2.7.egg/octoprint/plugin/__init__.py", line 225, in call_plugin
    result = getattr(plugin, method)(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint_stats/__init__.py", line 491, in on_event
    file = os.path.basename(payload["file"])
KeyError: 'file'