PySide6 6.2.0 does not run & crash

[Dariusz]

@SGaist said in PySide6 6.2.0 does not run & crash:

Do you have that issue with a minimal script ?
Did you try to check with a different version of Python like 3.8 or 3.9 ?

Minimal script runs, I did not try different pythons yet.
Ver 6.0.1 crashes too :- (
Im literally adding print (x) to each line of code 1 by 1 trying to track down the cause of it. It crashes at random prints. Which is bananas. I rolled back to 6.0.0 everything works.

I'll try installing fresh environment, see if that can fix it...

[Dariusz]

Ok I tried fresh venv, python 3.9 and 6.2.0. Still crash. Simple app works, my app crashes somewhere in Qt as whenever I run debug or release in Pycharm I end up with the same result. just error code. No breakpoint/etc.

When ever I manage to run it & try to do something, I tend to get error with QTreeView

QTreeView
self.view.update()
TypeError: historyView.update() takes exactly one argument (0 given)

This in Qt 6.0.0 worked fine. To push update of QTreeView.

[SGaist]

You should not need to call update yourself.

But argument number error is strange...

Try calling it passing the geometry of your widget as parameter.

[Dariusz]

@SGaist Yep fixed thos, and all other ones. Looks like API change, sadly still crash with vague code.

[SGaist]

I would say it's rather a binding issue, update is a parameter less slot. You should be able to use it.

You should check the bug report system to see if it's something known and if not open a ticket.

[Dariusz]

@SGaist Yea its strange... I just went line by line debuging the entire start sequence of script. It started. I restart without line by line debugging and it crashes.

The odd thing that I find is that QAbstractItemView.update() does need an index passed to it. Which is fine, but what strikes me odd is that Shiboken is imported from Shiboken and not from Shiboken6?
I though PySide6 & Shiboken6 were meant to be now 6?
This is from Library >

# imports
import PySide6.QtCore as __PySide6_QtCore
import PySide6.QtGui as __PySide6_QtGui
import Shiboken as __Shiboken

[SGaist]

Where do you have that shiboken import ?

[Dariusz]

@SGaist

# encoding: utf-8
# module PySide6.QtWidgets
# from S:\pythoNenvs\venv39_01\lib\site-packages\PySide6\QtWidgets.pyd
# by generator 1.147
# no doc

# imports
import PySide6.QtCore as __PySide6_QtCore
import PySide6.QtGui as __PySide6_QtGui
import Shiboken as __Shiboken

Its generated by Pycharm down in Python_stubs

[SGaist]

I am as surprised as you.

I do not see the use for it especially for user code.

[eyllanesc]

@Dariusz try execute on cmd: python main.py and show the complete error message.