"An error was detected in the current theme that could interfere with the system login process.

[cgiacoman]

Have been using this on my notebook for over 6 months on Arch Linux without any issues, maybe upgrading a package did this? When trying to change the theme it goes to black for a few seconds and opens that window. Tried on a VM running arch linux, and it did the same thing but just by pressing the settings icon. Tried reinstalling the package, and I'm using paru.

[Warinyourself]

Hi, thanks for the issue, I will try to reproduce this bug in a VM, but it will be easier if you record this bug.

[cgiacoman]

I tried looking at the logs using lightdm --test-mode --debug, and it still crashed and the logs don't change after the crash. Just to clarify, were you referring to record a video of the issue so that you can see what's happening?