Firefox permission issue in Ubuntu 22.04.1

can you point to the place where i claim that ? i’m just pointing out that this is not a snap problem but that issues with uncommon home dirs are a problem with one of the underlying security mechanisms it uses … this “problem” is way way older than snap packages even exist:

https://help.ubuntu.com/community/AppArmor#How_do_I_make_AppArmor_work_with_a_non-standard_HOME_directory.3F

PS: note that the above log (as hard to read as it is) does not even seem to point to a snap issue at all but is possibly just an actual permission issue with the home dir (or a readonly disk issue with the partition the home dir lives on) … but there is not enough information yet to judge what exactly the error is, which is why we did ask for more info …