Still reproducible on Ubuntu 24.04.4 LTS as of 2026-08-20. The AppArmor/Nautilus issue from LP #2148074 is fixed on this system (apparmor 4.0.1really4.0.1-0ubuntu0.24.04.7), and the Nautilus profile is installed and active. Nautilus itself generates/displays thumbnails correctly.
However, the file chooser still fails to display many of the available image thumbnails, as shown in the attached screenshot. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2148248 Title: GTK file chooser shows inconsistent or missing thumbnails despite valid thumbnail cache To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xdg-desktop-portal-gnome/+bug/2148248/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
