[3dprinter-general] Bug#897000: Bug#897000: cura: crash on startup

Karl Kashofer karl.kashofer at gmx.at
Wed May 2 08:48:27 BST 2018


Hi !

Moving cura folder away does not help:
> karl at karl-acer2:~/.local/share$ mv cura cura-backup
> karl at karl-acer2:~/.local/share$ cura 2>>log 1>>log
> Speicherzugriffsfehler
> karl at karl-acer2:~/.local/share$ 

log attached.

Thanks for your time !
Cheers,
Karl


Am 2018-05-02 um 08:41 schrieb Gregor Riepl:
> It's a bit hard to see from the stack trace  what exactly is causing the
> crash. There is a mention of
> /home/karl/.local/share/cura/3.1/machine_instances/AnetA8WithInit.json
> however, have you tried moving /home/karl/.local/share/cura away and starting
> from scratch?
> 
> I suspect this is a bug in Cura or your custom printer definiton (or both).
> Can you attach the definition file?
> 

-- 
**************************************************
Mag. Dr. Karl Kashofer
Waldertgasse 31
8020 Graz
**************************************************
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2018-05-02 09:46:11,561 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin ConsoleLogger
2018-05-02 09:46:11,583 - INFO - CuraEngineBackend.CuraEngineBackend.__init__ [64]: Found CuraEngine at: /usr/bin/CuraEngine
2018-05-02 09:46:11,583 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin CuraEngineBackend
2018-05-02 09:46:11,598 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin LocalFileOutputDevice
2018-05-02 09:46:11,601 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin OBJWriter
2018-05-02 09:46:11,605 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin OBJReader
2018-05-02 09:46:11,615 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin STLReader
2018-05-02 09:46:11,618 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin STLWriter
2018-05-02 09:46:11,618 - WARNING - UM.PluginRegistry.loadPlugin [200]: Plugin ConsoleLogger was already loaded
2018-05-02 09:46:11,621 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin FileLogger
2018-05-02 09:46:11,624 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin SimpleView
2018-05-02 09:46:11,631 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin TranslateTool
2018-05-02 09:46:11,635 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin CameraTool
2018-05-02 09:46:11,642 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin ScaleTool
2018-05-02 09:46:11,647 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin MirrorTool
2018-05-02 09:46:11,651 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin SelectionTool
2018-05-02 09:46:11,661 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin RotateTool
2018-05-02 09:46:11,661 - WARNING - UM.PluginRegistry.loadPlugin [200]: Plugin CuraEngineBackend was already loaded
2018-05-02 09:46:11,670 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin XmlMaterialProfile
2018-05-02 09:46:11,674 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin AutoSave
2018-05-02 09:46:11,690 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin LegacyProfileReader
2018-05-02 09:46:11,697 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin PerObjectSettingsTool
2018-05-02 09:46:11,699 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin VersionUpgrade27to30
2018-05-02 09:46:11,702 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin VersionUpgrade30to31
2018-05-02 09:46:11,704 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin VersionUpgrade26to27
2018-05-02 09:46:11,707 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin VersionUpgrade25to26
2018-05-02 09:46:11,710 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin VersionUpgrade22to24
2018-05-02 09:46:11,714 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin VersionUpgrade21to22
2018-05-02 09:46:11,721 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin PluginBrowser
2018-05-02 09:46:11,725 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin ChangeLogPlugin
2018-05-02 09:46:11,727 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin GCodeWriter
2018-05-02 09:46:11,804 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin OctoPrintPlugin
2018-05-02 09:46:11,818 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin 3MFReader
2018-05-02 09:46:11,822 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin UserAgreementPlugin
2018-05-02 09:46:11,825 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin GCodeProfileReader
2018-05-02 09:46:11,829 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin XRayView
2018-05-02 09:46:11,835 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin SimulationView
2018-05-02 09:46:11,839 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin X3DReader
2018-05-02 09:46:11,842 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin SolidView
2018-05-02 09:46:11,846 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin 3MFWriter
2018-05-02 09:46:11,850 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin MachineSettingsAction
2018-05-02 09:46:11,865 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin USBPrinting
2018-05-02 09:46:11,873 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin ImageReader
2018-05-02 09:46:11,876 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin CuraProfileReader
2018-05-02 09:46:11,882 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin UltimakerMachineActions
2018-05-02 09:46:11,886 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin GCodeReader
2018-05-02 09:46:11,897 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin UM3NetworkPrinting
2018-05-02 09:46:11,903 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin RemovableDriveOutputDevice
2018-05-02 09:46:11,907 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin CuraProfileWriter
2018-05-02 09:46:11,930 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin FirmwareUpdateChecker
2018-05-02 09:46:11,934 - INFO - UM.PluginRegistry.loadPlugin [238]: Loaded plugin SliceInfoPlugin
2018-05-02 09:46:11,956 - DEBUG - UM.Backend.Backend._logSocketState [174]: Socket state changed to Listening
2018-05-02 09:46:11,963 - INFO - UM.Backend.Backend.startEngine [75]: Started engine process: /usr/bin/CuraEngine
2018-05-02 09:46:11,965 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] Calling engine with: ['/usr/bin/CuraEngine', 'connect', '127.0.0.1:49674', '-j', '/usr/share/cura/resources/definitions/fdmprinter.def.json', '']
2018-05-02 09:46:11,969 - INFO - UM.VersionUpgradeManager.upgrade [112]: Looking for old configuration files to upgrade.
2018-05-02 09:46:11,988 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] 
2018-05-02 09:46:11,989 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] Cura_SteamEngine version 3.1.0
2018-05-02 09:46:11,989 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] Copyright (C) 2017 Ultimaker
2018-05-02 09:46:11,990 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] 
2018-05-02 09:46:11,993 - DEBUG - UM.Backend.Backend._logSocketState [178]: Socket state changed to Connected
2018-05-02 09:46:11,993 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] This program is free software: you can redistribute it and/or modify
2018-05-02 09:46:11,994 - DEBUG - UM.Backend.Backend._onSocketStateChanged [168]: Backend connected on port 49674
2018-05-02 09:46:11,994 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] it under the terms of the GNU Affero General Public License as published by
2018-05-02 09:46:11,995 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] the Free Software Foundation, either version 3 of the License, or
2018-05-02 09:46:11,996 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] (at your option) any later version.
2018-05-02 09:46:11,997 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] 
2018-05-02 09:46:11,998 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] This program is distributed in the hope that it will be useful,
2018-05-02 09:46:11,999 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] but WITHOUT ANY WARRANTY; without even the implied warranty of
2018-05-02 09:46:11,999 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
2018-05-02 09:46:12,000 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] GNU Affero General Public License for more details.
2018-05-02 09:46:12,000 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] 
2018-05-02 09:46:12,001 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] You should have received a copy of the GNU Affero General Public License
2018-05-02 09:46:12,001 - DEBUG - UM.Backend.Backend._backendLog [93]: [Backend] along with this program.  If not, see <http://www.gnu.org/licenses/>.
2018-05-02 09:46:17,924 - DEBUG - UM.Settings.ContainerRegistry.load [231]: Loading data into container registry took 5.84721040725708 seconds
2018-05-02 09:46:18,176 - DEBUG - UM.Controller.setActiveView [86]: Setting active view to SolidView
2018-05-02 09:46:18,919 - DEBUG - UM.Qt.Bindings.Theme.load [164]: Loading theme file: /usr/share/cura/resources/themes/cura-light/theme.json
2018-05-02 09:46:18,931 - DEBUG - UM.Qt.Bindings.Theme.load [232]: Loaded theme /usr/share/cura/resources/themes/cura-light
QObject::connect: Parentheses expected, signal MainWindow::
QObject::connect: Parentheses expected, signal MainWindow::
QObject::connect: Parentheses expected, signal MainWindow::
2018-05-02 09:46:19,030 - WARNING - cura.Settings.ContainerManager.getContainerMetaDataEntry [195]: Could not get metadata of container  because it was not found.
QObject::connect: Parentheses expected, signal MainWindow::
2018-05-02 09:46:19,032 - DEBUG - UM.Controller.setActiveView [86]: Setting active view to SolidView
Fatal Python error: Segmentation fault

Thread 0x00007f34e1ffb700 (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/dist-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3/dist-packages/UM/JobQueue.py", line 116 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 0x00007f34e27fc700 (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/dist-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3/dist-packages/UM/JobQueue.py", line 116 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 0x00007f34e2ffd700 (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/dist-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3/dist-packages/UM/JobQueue.py", line 116 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 0x00007f34e37fe700 (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/dist-packages/UM/JobQueue.py", line 86 in _nextJob
  File "/usr/lib/python3/dist-packages/UM/JobQueue.py", line 116 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 0x00007f34e3fff700 (most recent call first):
  File "/usr/lib/python3/dist-packages/UM/Backend/Backend.py", line 156 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 0x00007f3500bf8700 (most recent call first):
  File "/usr/lib/python3/dist-packages/UM/Backend/Backend.py", line 148 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 0x00007f3501ffb700 (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 0x00007f35027fc700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 299 in wait
  File "/usr/lib/python3/dist-packages/zeroconf.py", line 1716 in wait
  File "/usr/lib/python3/dist-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 0x00007f3502ffd700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 299 in wait
  File "/usr/lib/python3/dist-packages/zeroconf.py", line 1716 in wait
  File "/usr/lib/python3/dist-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 0x00007f35037fe700 (most recent call first):
  File "/usr/lib/python3/dist-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 0x00007f3503fff700 (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/NetworkPrinterOutputDevicePlugin.py", line 326 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 0x00007f3518841700 (most recent call first):
  File "/usr/lib/cura/plugins/USBPrinting/USBPrinterOutputDeviceManager.py", line 88 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 0x00007f351989e700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 299 in wait
  File "/usr/lib/python3/dist-packages/zeroconf.py", line 1716 in wait
  File "/usr/lib/python3/dist-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 0x00007f351a09f700 (most recent call first):
  File "/usr/lib/python3.6/threading.py", line 299 in wait
  File "/usr/lib/python3/dist-packages/zeroconf.py", line 1716 in wait
  File "/usr/lib/python3/dist-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 0x00007f351a8a0700 (most recent call first):
  File "/usr/lib/python3/dist-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

Current thread 0x00007f3553712740 (most recent call first):
  File "/usr/lib/python3/dist-packages/UM/Qt/QtApplication.py", line 237 in initializeEngine
  File "/usr/lib/python3/dist-packages/cura/CuraApplication.py", line 717 in run
  File "/usr/bin/cura", line 83 in <module>


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