After installing the snapshot 20240625 I started having a number of weird graphical problems. An icon with description “software render in use” appeared. Then, all the icons in the task bar move to the top left corner of the panel when I hover over them. If I show all desktops with meta+g, it shows all black and applications appear as blank. CTRL+TAB more than once crashes all the applications running at the moment.
The strange thing is that a rollback to before the update did not fix the problem, so I suspected something had broken in the home directory. I deleted a bunch of stuff, such as ~/.config/plasma ~/.config/kde* ~/.local and I don’t remember what else. The problem went away.
This morning all was well, when I updated to 20240629. I logged into my user, and I had the exact same problem. Again, a rollback does not fix it.
I kind of don’t want to reset all my panels every time… any idea on how to find out what’s going on?
Thanks!