If I run sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0
thumbnails do appear again, under two possible scenarios: logging out/in, and changing the file name. We're coming up on a year since this was first reported. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/2047256 Title: Ubuntu 24.04 Some image thumbnails no longer displayed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/2047256/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
