I can confirm that this happens only for packages with no AppStream metadata and it is considered an expected behaviour there. Uninstallation of such packages will be resolved after #1750818 is fixed. Closing this issue.
** Summary changed: - Manually installed deb package cannot be uninstalled + Manually installed deb package with no AppStream metadata cannot be uninstalled ** Changed in: snap-store Status: New => Invalid ** Changed in: gnome-software (Ubuntu) Status: Triaged => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1860425 Title: Manually installed deb package with no AppStream metadata cannot be uninstalled To manage notifications about this bug go to: https://bugs.launchpad.net/snap-store/+bug/1860425/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs