hannesdelbeke

closing blender after running the following cause an acces violation exception this is a different issue, but likely related ```python import PySide2 import PySide2.QtWidgets import PySide2.QtWidgets as w from PySide2.QtWidgets...

what are the issues you have?

> Secondly, I could not at all focus the window right now and only interact with the mouse. that sounds like the focus script is not running. is this on...

ok i managed to repro the EXCEPTION_ACCESS_VIOLATION, when starting blender from console. will look into what causes it

~~looking into this, my guess is this is caused by the PR that changed the way blender handles closign the application https://github.com/techartorg/bqt/pull/34~~ scratch that

i also have the exception on the old commit from bob white 8437e061b74f1a692ef16b2174144cf5e25120f2. but it seems to be pyside2 only? need more testing ``` Exception ignored in atexit callback: Traceback...

~~when i disable the focus operator i dont get the access violation~~

shouted too early again ...

my current theory: blender is wrapped in a qwindow. and pyside tries to delete the qwindow on closing blender in `runCleanupFunctions` , but it can't cause it's not python but...

updated above code, had a small error in sample code resulting in the error not being thrown