Launcher ignores wallpaper or crashes when I try to set it

[rptb1]

Describe the bug In settings, I can press the wallpaper button, get the gallery, choose a picture, but when I press save Launcher returns to the home screen without a change, and sometimes crashes.

To Reproduce Steps to reproduce the behavior:

1. Go to settings.
2. Choose the Launcher tab.
3. Ensure Theme is set to Wallpaper.
4. Press "Change wallpaper".
5. Choose a picture.
6. Press "save"
7. Observe nothing happens or a "Launcher keeps exiting".

Expected behavior I expected the picture to appear on the home screen behind the clock.

Screenshots No screenshots, since nothing happens.

Smartphone (please complete the following information):

• Device: Fairphone 3+
• Android Version: /e/OS FP3 20201207 (based on LineageOS), Android 10, Magisk

Additional info This isn't super important.

Please let me know if you want me to gather any more information.

Recent Logcat output logcat_01-07-2021_01-21-07.txt shows fatal exception.

[rptb1]

I have found https://github.com/finnmglas/Launcher/issues/61 and can see that this is a duplicate. Sorry about that! I will comment there.