Perhaps unrelated, but you could try to increase verbosity of journalctl: `systemctl log-level` to show the current level. `systemctl log-level debug` to increase it system wide. `sudo ournalctl -f` should now show a lot more. Hopefully things you previously didn't see. This is a "catch all" attempt. And there's guaranteed a better way to debug this. Hopefully someone chimes in :) Best of luck! On Thu, 27 Jan 2022, 12:37 Frank Zimmermann via arch-general, < arch-general@xxxxxxxxxxxxxxxxxxx> wrote: > Oh der I made a mess. Wanted to setup Apparmor and Firefox and Evolution > aren't working anymore. The programs are starting but without an UI. Even > when I undo things this behaviour retains. I don't see anything in the > journal and now don't know where to look for what's going wrong. > Frank >
