Comment # 4
on bug 1179214
from Benjamin Greiner
Okay, so removing --debug helps. It is still a bug in cura and I reported it
upstream. Nothing in cura should force QT_NO_DEBUG.
Using your package from
https://build.opensuse.org/package/binaries/home:StefanBruens:branches:KDE:Qt5/python-qt5/openSUSE_Factory
cura does not crash at during startup. But how do I get past the splash screen?
"Please follow these steps to set up Ultimaker Cura". No steps are displayed,
nothing is clickable. Closing the window results in another crash:
2020-12-02 17:49:32,221 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load
[58]: Loading shader file
[/usr/share/cura/resources/shaders/xray_composite.shader]...
2020-12-02 17:49:32,222 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load
[58]: Loading shader file
[/usr/share/uranium/resources/shaders/platform.shader]...
/usr/lib/python3.8/site-packages/UM/View/GL/FrameBufferObject.py:18:
DeprecationWarning: an integer is required (got type float). Implicit
conversion to integers using __int__ is deprecated, and may be removed in a
future version of Python.
self._fbo = QOpenGLFramebufferObject(width, height, buffer_format)
/usr/lib/python3.8/site-packages/UM/View/GL/ShaderProgram.py:336:
DeprecationWarning: an integer is required (got type float). Implicit
conversion to integers using __int__ is deprecated, and may be removed in a
future version of Python.
QColor(value.r * 255, value.g * 255, value.b * 255, value.a * 255))
2020-12-02 17:49:32,245 - DEBUG - [MainThread] UM.View.GL.ShaderProgram.load
[58]: Loading shader file [/usr/share/cura/resources/shaders/xray.shader]...
2020-12-02 17:49:50,908 - DEBUG - [MainThread] cura.AutoSave._onTimeout [59]:
Autosaving preferences, instances and profiles
2020-12-02 17:50:39,712 - DEBUG - [MainThread]
cura.TaskManagement.OnExitCallbackManager.triggerNextCallback [51]: No more
on-app-exit callbacks to process. Tell the app to exit.
2020-12-02 17:50:39,713 - INFO - [MainThread]
cura.CuraApplication.closeApplication [603]: Close application
2020-12-02 17:50:39,715 - DEBUG - [MainThread] UM.Qt.QtApplication.windowClosed
[470]: Shutting down cura
2020-12-02 17:50:39,757 - DEBUG - [MainThread]
CuraEngineBackend.CuraEngineBackend._terminate [315]: Attempting to kill the
engine process
2020-12-02 17:50:39,758 - DEBUG - [MainThread]
CuraEngineBackend.CuraEngineBackend._terminate [321]: Killing engine process
2020-12-02 17:50:39,771 - DEBUG - [MainThread]
CuraEngineBackend.CuraEngineBackend._terminate [324]: Engine process is killed.
Received return code -15
Fatal Python error: Segmentation fault
Thread 0x00007f4aa9617640 (most recent call first):
File "/usr/lib/cura/plugins/USBPrinting/USBPrinterOutputDeviceManager.py",
line 79 in _updateThread
File "/usr/lib64/python3.8/threading.py", line 870 in run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4aaaffd640 (most recent call first):
File "/usr/lib64/python3.8/threading.py", line 306 in wait
File "/usr/lib/python3.8/site-packages/zeroconf/__init__.py", line 2432 in
wait
File "/usr/lib/python3.8/site-packages/zeroconf/__init__.py", line 1726 in
run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4aab7fe640 (most recent call first):
File "/usr/lib64/python3.8/threading.py", line 306 in wait
File "/usr/lib64/python3.8/threading.py", line 558 in wait
File
"/usr/lib/cura/plugins/UM3NetworkPrinting/src/Network/ZeroConfClient.py", line
81 in _handleOnServiceChangedRequests
File "/usr/lib64/python3.8/threading.py", line 870 in run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4aabfff640 (most recent call first):
File "/usr/lib64/python3.8/threading.py", line 306 in wait
File "/usr/lib/python3.8/site-packages/zeroconf/__init__.py", line 1476 in
run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4ac49a3640 (most recent call first):
File "/usr/lib/python3.8/site-packages/zeroconf/__init__.py", line 1350 in
run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4ac51a4640 (most recent call first):
File
"/usr/lib/cura/plugins/RemovableDriveOutputDevice/RemovableDrivePlugin.py",
line 61 in _updateThread
File "/usr/lib64/python3.8/threading.py", line 870 in run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4ae37fe640 (most recent call first):
File "/usr/lib64/python3.8/threading.py", line 302 in wait
File "/usr/lib64/python3.8/threading.py", line 433 in acquire
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 98 in _nextJob
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 123 in run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4ae3fff640 (most recent call first):
File "/usr/lib64/python3.8/threading.py", line 302 in wait
File "/usr/lib64/python3.8/threading.py", line 433 in acquire
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 98 in _nextJob
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 123 in run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4af8919640 (most recent call first):
File "/usr/lib64/python3.8/threading.py", line 302 in wait
File "/usr/lib64/python3.8/threading.py", line 433 in acquire
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 98 in _nextJob
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 123 in run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Thread 0x00007f4af911a640 (most recent call first):
File "/usr/lib64/python3.8/threading.py", line 302 in wait
File "/usr/lib64/python3.8/threading.py", line 433 in acquire
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 98 in _nextJob
File "/usr/lib/python3.8/site-packages/UM/JobQueue.py", line 123 in run
File "/usr/lib64/python3.8/threading.py", line 932 in _bootstrap_inner
File "/usr/lib64/python3.8/threading.py", line 890 in _bootstrap
Current thread 0x00007f4b2f46a740 (most recent call first):
<no Python frame>
[1] 19197 segmentation fault (core dumped) cura