The error disappeared—either because I deleted the .cache folder in my personal directory and then restarted the system, or because the update I installed fixed it; in any case, it hasn't occurred since.
Either a corrupted shader cache or a corrupted GNOME Shell / Mutter state cache—that’s my conclusion. ** Attachment added: "Bildschirmfoto vom 2026-10-22 12-19-41.png" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2171745/+attachment/6011639/+files/Bildschirmfoto%20vom%202026-10-22%2012-19-41.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2171745 Title: Games hang up use the Activities Overview To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/2171745/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
