Dear Maintainer,

When using Stellarium under Wayland, certain file picker dialogs cause
Stellarium to segfault. The bug is perhaps in Qt, but since I am unable
to reproduce it with any other Qt program (I tried several), I am filing
a bug for Stellarium since that is where I can observe it.

Steps to reproduce:

1: Launch Stellarium under Wayland (QT_QPA_PLATFORM=wayland).

2: Observe that much of the program works just fine.

3: Open a file picker dialog, such as under View -> Landscape ->
   Add/Remove -> Install a new landscape from a zip archive.

4: Observe segfault.

The same steps work fine under X11.

A backtrace follows.

Hello Gard,
I tried to reproduce the issue with current bookworm/testing.
But inside a minimal VM running a plasma wayland session following
the given steps I was not able to trigger the crash any more.
This was with stellarium 0.22.1-1.

Can you still observe this crash at your side?

Kind regards,
Bernhard