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cura does not start
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Description

The 3D printing software cura crashes during start on both my solus machines.
This happens right after installation. I also tried reinstalling the software.

The crash log:

Traceback (most recent call last):
  File "/usr/bin/cura", line 180, in <module>
    app.run()
  File "/usr/lib/python3.6/site-packages/cura/CuraApplication.py", line 786, in run
    self.runWithGUI()
  File "/usr/lib/python3.6/site-packages/cura/CuraApplication.py", line 852, in runWithGUI
    camera_tool.setOrigin(Vector(0, 100, 0))
AttributeError: 'NoneType' object has no attribute 'setOrigin'

Event Timeline

nidut created this task.Dec 8 2019, 5:02 PM

Can confirm that Cura doesn't start since the latest version. If I roll back to version 4.3.0-14 it works again.

Error Traceback:

Traceback (most recent call last):
  File "/usr/bin/cura", line 180, in <module>
    app.run()
  File "/usr/lib/python3.6/site-packages/cura/CuraApplication.py", line 786, in run
    self.runWithGUI()
  File "/usr/lib/python3.6/site-packages/cura/CuraApplication.py", line 852, in runWithGUI
    camera_tool.setOrigin(Vector(0, 100, 0))
AttributeError: 'NoneType' object has no attribute 'setOrigin'

Logs:

Thread 0x00007fd96dffb700 (most recent call first):
  File "/usr/lib/cura/plugins/USBPrinting/USBPrinterOutputDeviceManager.py", line 78 in _updateThread
  File "/usr/lib/python3.6/threading.py", line 864 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd96e7fc700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 299 in wait
  File "/usr/lib/python3.6/site-packages/zeroconf.py", line 1716 in wait
  File "/usr/lib/python3.6/site-packages/zeroconf.py", line 1317 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd96effd700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 299 in wait
  File "/usr/lib/python3.6/threading.py", line 551 in wait
  File "/usr/lib/cura/plugins/UM3NetworkPrinting/src/Network/ZeroConfClient.py", line 74 in _handleOnServiceChangedRequests
  File "/usr/lib/python3.6/threading.py", line 864 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd96f7fe700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 299 in wait
  File "/usr/lib/python3.6/site-packages/zeroconf.py", line 1716 in wait
  File "/usr/lib/python3.6/site-packages/zeroconf.py", line 1181 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd96ffff700 (most recent call first):
  File "/usr/lib/python3.6/site-packages/zeroconf.py", line 1102 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd98c988700 (most recent call first):
  File "/usr/lib/cura/plugins/RemovableDriveOutputDevice/RemovableDrivePlugin.py", line 61 in _updateThread
  File "/usr/lib/python3.6/threading.py", line 864 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd98d209700 (most recent call first):
  File "/usr/lib/python3.6/site-packages/UM/Backend/Backend.py", line 150 in _storeStderrToLogThread
  File "/usr/lib/python3.6/threading.py", line 864 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd98da0a700 (most recent call first):
  File "/usr/lib/python3.6/site-packages/UM/Backend/Backend.py", line 138 in _storeOutputToLogThread
  File "/usr/lib/python3.6/threading.py", line 864 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd98f7fe700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd98ffff700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd9b0a91700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd9b1292700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd9b1a93700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd9b2294700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd9b2a95700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Thread 0x00007fd9b3296700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 295 in wait
  File "/usr/lib/python3.6/threading.py", line 426 in acquire
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3.6/site-packages/UM/JobQueue.py", line 112 in run
  File "/usr/lib/python3.6/threading.py", line 916 in _bootstrap_inner
  File "/usr/lib/python3.6/threading.py", line 884 in _bootstrap

Current thread 0x00007fd9e27cc6c0 (most recent call first):
  File "/usr/lib/python3.6/site-packages/cura/CrashHandler.py", line 306 in _logInfoWidget
  File "/usr/lib/python3.6/site-packages/cura/CrashHandler.py", line 156 in _createDialog
  File "/usr/lib/python3.6/site-packages/cura/CrashHandler.py", line 77 in __init__
  File "/usr/bin/cura", line 111 in exceptHook

Terminal output:

/usr/lib/python3.6/site-packages/UM/PluginRegistry.py:4: DeprecationWarning: the imp module is deprecated in favour of importlib; see the module's documentation for alternative uses
  import imp
[MainThread] UM.Resources.__initializeStoragePaths [417]: Initializing storage paths
[MainThread] UM.Resources.__initializeStoragePaths [427]: Config storage path is /home/kim/.config/cura/4.4
[MainThread] UM.Resources.__initializeStoragePaths [435]: Data storage path is /home/kim/.local/share/cura/4.4
[MainThread] UM.Resources.__initializeStoragePaths [447]: Cache storage path is /home/kim/.cache/cura/4.4
[MainThread] UM.PackageManager.__init__ [52]: Found bundled packages JSON file: /usr/share/uranium/resources/bundled_packages/uranium.json
[MainThread] UM.PackageManager.__init__ [52]: Found bundled packages JSON file: /usr/share/cura/resources/bundled_packages/cura.json
Attribute Qt::AA_UseDesktopOpenGL must be set before QCoreApplication is created.
[MainThread] UM.View.GL.OpenGLContext.detectBestOpenGLVersion [105]: Trying OpenGL context 4.1...
[MainThread] UM.View.GL.OpenGLContext.detectBestOpenGLVersion [115]: Yay, we got at least OpenGL 4.1 core: 4.5 Core profile
[MainThread] UM.View.GL.OpenGLContext.detectBestOpenGLVersion [162]: OpenGL renderer type for this OpenGL version: Mesa DRI Intel(R) HD Graphics 530 (Skylake GT2) 
[MainThread] UM.Qt.QtApplication.initialize [141]: Detected most suitable OpenGL context version: 4.1 Core profile
[MainThread] UM.Qt.QtApplication.initialize [148]: Initializing job queue ...
[MainThread] UM.Qt.QtApplication.initialize [152]: Initializing version upgrade manager ...
[MainThread] UM.PackageManager._loadManagementData [134]: Loaded bundled packages data from /usr/share/uranium/resources/bundled_packages/uranium.json
[MainThread] UM.PackageManager._loadManagementData [134]: Loaded bundled packages data from /usr/share/cura/resources/bundled_packages/cura.json
[MainThread] UM.PackageManager._loadManagementData [151]: Loaded user packages management file from /home/kim/.local/share/cura/4.4/packages.json
[MainThread] UM.PackageManager._saveManagementData [219]: Package management file /home/kim/.local/share/cura/4.4/packages.json was saved
[MainThread] UM.PluginRegistry.initializeBeforePluginsAreLoaded [86]: Loading plugin configuration file '/home/kim/.config/cura/4.4/plugins.json'
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [ConsoleLogger] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] CuraEngineBackend.CuraEngineBackend.__init__ [78]: Found CuraEngine at: /usr/bin/CuraEngine
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin CuraEngineBackend
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [UpdateChecker] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [CameraTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [TranslateTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [SelectionTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [RotateTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [MirrorTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [ScaleTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [LocalFileOutputDevice] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [LocalContainerProvider] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [FileLogger] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [OBJWriter] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [OBJReader] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [STLWriter] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] STLReader.STLReader.<module> [26]: Could not find numpy-stl, falling back to slower code.
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [STLReader] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [ConsoleLogger] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [SimpleView] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [UpdateChecker] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [CameraTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [TranslateTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [SelectionTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [RotateTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [MirrorTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [ScaleTool] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [LocalFileOutputDevice] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [LocalContainerProvider] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [FileLogger] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [OBJWriter] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [OBJReader] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [STLWriter] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [STLReader] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [ConsoleLogger] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [374]: Plugin [SimpleView] with supported sdk versions [['6.0.0']] is incompatible with the current sdk version [7.0.0].
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin RemovableDriveOutputDevice
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin FirmwareUpdater
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin X3DReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin MonitorStage
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin SliceInfoPlugin
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin 3MFReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin SupportEraser
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade30to31
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade22to24
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade33to34
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade32to33
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade42to43
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade40to41
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade35to40
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade34to35
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade43to44
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade26to27
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade25to26
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade41to42
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade27to30
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin VersionUpgrade21to22
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin PerObjectSettingsTool
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin CuraEngineBackend was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin XRayView
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin PreviewStage
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin GCodeProfileReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin PrepareStage
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin CuraDrive
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin FirmwareUpdateChecker
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin UM3NetworkPrinting
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin CuraProfileReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin UltimakerMachineActions
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin MachineSettingsAction
[MainThread] UFPReader.<module> [10]: Could not import UFPReader; libCharon may be missing
[MainThread] UFPReader.<module> [10]: Could not import UFPReader; libCharon may be missing
[MainThread] UM.PluginRegistry.loadPlugin [381]: Plugin UFPReader did not return any objects to register
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin ImageReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin GCodeGzWriter
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin 3MFWriter
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin GCodeReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin USBPrinting
[MainThread] UFPWriter.<module> [10]: Could not import UFPWriter; libCharon may be missing
[MainThread] UFPWriter.<module> [10]: Could not import UFPWriter; libCharon may be missing
[MainThread] UM.PluginRegistry.loadPlugin [381]: Plugin UFPWriter did not return any objects to register
[MainThread] UM.Logger.logException [84]: Exception: Import error loading module TrimeshReader
[MainThread] UM.Logger.logException [88]: Traceback (most recent call last):
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/site-packages/UM/PluginRegistry.py", line 528, in _findPlugin
[MainThread] UM.Logger.logException [88]:     module = imp.load_module(plugin_id, file, path, desc) #type: ignore #MyPy gets the wrong output type from imp.find_module for some reason.
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 245, in load_module
[MainThread] UM.Logger.logException [88]:     return load_package(name, filename)
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 217, in load_package
[MainThread] UM.Logger.logException [88]:     return _load(spec)
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 684, in _load
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap_external>", line 678, in exec_module
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/TrimeshReader/__init__.py", line 4, in <module>
[MainThread] UM.Logger.logException [88]:     from . import TrimeshReader
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/TrimeshReader/TrimeshReader.py", line 9, in <module>
[MainThread] UM.Logger.logException [88]:     import trimesh  # To load the files into a Trimesh.
[MainThread] UM.Logger.logException [88]: ModuleNotFoundError: No module named 'trimesh'
[MainThread] UM.PluginRegistry._populateMetaData [603]: Could not find plugin TrimeshReader
[MainThread] UM.Logger.logException [84]: Exception: Import error loading module TrimeshReader
[MainThread] UM.Logger.logException [88]: Traceback (most recent call last):
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/site-packages/UM/PluginRegistry.py", line 528, in _findPlugin
[MainThread] UM.Logger.logException [88]:     module = imp.load_module(plugin_id, file, path, desc) #type: ignore #MyPy gets the wrong output type from imp.find_module for some reason.
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 245, in load_module
[MainThread] UM.Logger.logException [88]:     return load_package(name, filename)
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 217, in load_package
[MainThread] UM.Logger.logException [88]:     return _load(spec)
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 684, in _load
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap_external>", line 678, in exec_module
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/TrimeshReader/__init__.py", line 4, in <module>
[MainThread] UM.Logger.logException [88]:     from . import TrimeshReader
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/TrimeshReader/TrimeshReader.py", line 9, in <module>
[MainThread] UM.Logger.logException [88]:     import trimesh  # To load the files into a Trimesh.
[MainThread] UM.Logger.logException [88]: ModuleNotFoundError: No module named 'trimesh'
[MainThread] cura.OAuth2.AuthorizationService.getAccessToken [116]: No auth data to retrieve the access_token from
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin Toolbox
[MainThread] UM.Logger.logException [84]: Exception: Import error loading module AMFReader
[MainThread] UM.Logger.logException [88]: Traceback (most recent call last):
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/site-packages/UM/PluginRegistry.py", line 528, in _findPlugin
[MainThread] UM.Logger.logException [88]:     module = imp.load_module(plugin_id, file, path, desc) #type: ignore #MyPy gets the wrong output type from imp.find_module for some reason.
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 245, in load_module
[MainThread] UM.Logger.logException [88]:     return load_package(name, filename)
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 217, in load_package
[MainThread] UM.Logger.logException [88]:     return _load(spec)
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 684, in _load
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap_external>", line 678, in exec_module
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/AMFReader/__init__.py", line 4, in <module>
[MainThread] UM.Logger.logException [88]:     from . import AMFReader
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/AMFReader/AMFReader.py", line 20, in <module>
[MainThread] UM.Logger.logException [88]:     import trimesh
[MainThread] UM.Logger.logException [88]: ModuleNotFoundError: No module named 'trimesh'
[MainThread] UM.PluginRegistry._populateMetaData [603]: Could not find plugin AMFReader
[MainThread] UM.Logger.logException [84]: Exception: Import error loading module AMFReader
[MainThread] UM.Logger.logException [88]: Traceback (most recent call last):
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/site-packages/UM/PluginRegistry.py", line 528, in _findPlugin
[MainThread] UM.Logger.logException [88]:     module = imp.load_module(plugin_id, file, path, desc) #type: ignore #MyPy gets the wrong output type from imp.find_module for some reason.
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 245, in load_module
[MainThread] UM.Logger.logException [88]:     return load_package(name, filename)
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 217, in load_package
[MainThread] UM.Logger.logException [88]:     return _load(spec)
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 684, in _load
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap_external>", line 678, in exec_module
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/AMFReader/__init__.py", line 4, in <module>
[MainThread] UM.Logger.logException [88]:     from . import AMFReader
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/AMFReader/AMFReader.py", line 20, in <module>
[MainThread] UM.Logger.logException [88]:     import trimesh
[MainThread] UM.Logger.logException [88]: ModuleNotFoundError: No module named 'trimesh'
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin GCodeGzReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin PostProcessingPlugin
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin GCodeWriter
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin CuraProfileWriter
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin ModelChecker
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin SolidView
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin SimulationView
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin LegacyProfileReader
[MainThread] UM.PluginRegistry.loadPlugin [394]: Loaded plugin XmlMaterialProfile
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin RemovableDriveOutputDevice was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin FirmwareUpdater was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin X3DReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin MonitorStage was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin SliceInfoPlugin was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin 3MFReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin SupportEraser was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade30to31 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade22to24 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade33to34 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade32to33 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade42to43 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade40to41 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade35to40 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade34to35 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade43to44 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade26to27 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade25to26 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade41to42 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade27to30 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin VersionUpgrade21to22 was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin PerObjectSettingsTool was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin CuraEngineBackend was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin XRayView was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin PreviewStage was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin GCodeProfileReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin PrepareStage was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin CuraDrive was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin FirmwareUpdateChecker was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin UM3NetworkPrinting was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin CuraProfileReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin UltimakerMachineActions was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin MachineSettingsAction was already loaded
[MainThread] UFPReader.<module> [10]: Could not import UFPReader; libCharon may be missing
[MainThread] UM.PluginRegistry.loadPlugin [381]: Plugin UFPReader did not return any objects to register
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin ImageReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin GCodeGzWriter was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin 3MFWriter was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin GCodeReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin USBPrinting was already loaded
[MainThread] UFPWriter.<module> [10]: Could not import UFPWriter; libCharon may be missing
[MainThread] UM.PluginRegistry.loadPlugin [381]: Plugin UFPWriter did not return any objects to register
[MainThread] UM.Logger.logException [84]: Exception: Import error loading module TrimeshReader
[MainThread] UM.Logger.logException [88]: Traceback (most recent call last):
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/site-packages/UM/PluginRegistry.py", line 528, in _findPlugin
[MainThread] UM.Logger.logException [88]:     module = imp.load_module(plugin_id, file, path, desc) #type: ignore #MyPy gets the wrong output type from imp.find_module for some reason.
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 245, in load_module
[MainThread] UM.Logger.logException [88]:     return load_package(name, filename)
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 217, in load_package
[MainThread] UM.Logger.logException [88]:     return _load(spec)
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 684, in _load
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap_external>", line 678, in exec_module
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/TrimeshReader/__init__.py", line 4, in <module>
[MainThread] UM.Logger.logException [88]:     from . import TrimeshReader
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/TrimeshReader/TrimeshReader.py", line 9, in <module>
[MainThread] UM.Logger.logException [88]:     import trimesh  # To load the files into a Trimesh.
[MainThread] UM.Logger.logException [88]: ModuleNotFoundError: No module named 'trimesh'
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin Toolbox was already loaded
[MainThread] UM.Logger.logException [84]: Exception: Import error loading module AMFReader
[MainThread] UM.Logger.logException [88]: Traceback (most recent call last):
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/site-packages/UM/PluginRegistry.py", line 528, in _findPlugin
[MainThread] UM.Logger.logException [88]:     module = imp.load_module(plugin_id, file, path, desc) #type: ignore #MyPy gets the wrong output type from imp.find_module for some reason.
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 245, in load_module
[MainThread] UM.Logger.logException [88]:     return load_package(name, filename)
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/python3.6/imp.py", line 217, in load_package
[MainThread] UM.Logger.logException [88]:     return _load(spec)
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 684, in _load
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap_external>", line 678, in exec_module
[MainThread] UM.Logger.logException [88]:   File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/AMFReader/__init__.py", line 4, in <module>
[MainThread] UM.Logger.logException [88]:     from . import AMFReader
[MainThread] UM.Logger.logException [88]:   File "/usr/lib/cura/plugins/AMFReader/AMFReader.py", line 20, in <module>
[MainThread] UM.Logger.logException [88]:     import trimesh
[MainThread] UM.Logger.logException [88]: ModuleNotFoundError: No module named 'trimesh'
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin GCodeGzReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin PostProcessingPlugin was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin GCodeWriter was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin CuraProfileWriter was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin ModelChecker was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin SolidView was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin SimulationView was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin LegacyProfileReader was already loaded
[MainThread] UM.PluginRegistry.loadPlugin [342]: Plugin XmlMaterialProfile was already loaded
[MainThread] UM.Backend.Backend._logSocketState [171]: Socket state changed to Listening
[MainThread] UM.Backend.Backend.startEngine [81]: Started engine process: /usr/bin/CuraEngine
[MainThread] UM.Backend.Backend._backendLog [101]: [Backend] Calling engine with: ['/usr/bin/CuraEngine', 'connect', '127.0.0.1:49674', '']
[MainThread] UM.VersionUpgradeManager.upgrade [145]: Looking for old configuration files to upgrade.
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] 
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] Cura_SteamEngine version master
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] Copyright (C) 2019 Ultimaker
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] 
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] This program is free software: you can redistribute it and/or modify
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] it under the terms of the GNU Affero General Public License as published by
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] the Free Software Foundation, either version 3 of the License, or
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] (at your option) any later version.
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] 
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] This program is distributed in the hope that it will be useful,
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] but WITHOUT ANY WARRANTY; without even the implied warranty of
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] GNU Affero General Public License for more details.
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] 
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] You should have received a copy of the GNU Affero General Public License
[Thread-13] UM.Backend.Backend._backendLog [101]: [Backend] along with this program.  If not, see <http://www.gnu.org/licenses/>.
[MainThread] UM.Settings.ContainerRegistry.loadAllMetadata [342]: Loading metadata into container registry took 1.1920928955078125e-06 seconds
[MainThread] UM.Preferences.setDefault [71]: Tried to set the default value of non-existing setting local_file/last_used_type.
[MainThread] cura.Scene.CuraSceneController.setActiveBuildPlate [104]: Select build plate: 0
[MainThread] cura.CuraApplication.run [747]: Initializing machine manager
[MainThread] cura.CuraApplication.run [750]: Initializing container manager
[MainThread] cura.CuraApplication.run [753]: Initializing machine error checker
[MainThread] UM.Backend.Backend._logSocketState [175]: Socket state changed to Connected
[MainThread] UM.Backend.Backend._onSocketStateChanged [165]: Backend connected on port 49674
[MainThread] UM.Controller.getTool [204]: Unable to find TranslateTool in tools
[MainThread] UM.Scene.Camera._preferencesChanged [231]: Changing perspective mode to perspective.
[MainThread] UM.Controller.getTool [204]: Unable to find CameraTool in tools
[MainThread] cura.CrashHandler.__init__ [61]: An uncaught error has occurred!
[MainThread] cura.CrashHandler.__init__ [64]: Traceback (most recent call last):
[MainThread] cura.CrashHandler.__init__ [64]:   File "/usr/bin/cura", line 180, in <module>
[MainThread] cura.CrashHandler.__init__ [64]:     app.run()
[MainThread] cura.CrashHandler.__init__ [64]:   File "/usr/lib/python3.6/site-packages/cura/CuraApplication.py", line 786, in run
[MainThread] cura.CrashHandler.__init__ [64]:     self.runWithGUI()
[MainThread] cura.CrashHandler.__init__ [64]:   File "/usr/lib/python3.6/site-packages/cura/CuraApplication.py", line 852, in runWithGUI
[MainThread] cura.CrashHandler.__init__ [64]:     camera_tool.setOrigin(Vector(0, 100, 0))
[MainThread] cura.CrashHandler.__init__ [64]: AttributeError: 'NoneType' object has no attribute 'setOrigin'