Could not find the app on "uninstall or manage" in kde applications menu

[kuvaldini]

How to fix this?

❯ pgrep -af baz
4987 /usr/bin/bazaar appstream://org.squey.squey

open appstream://org.squey.squey produces same result

app link is https://flathub.org/apps/org.squey.Squey, open appstream://org.squey.Squey also produces same error.

and the same with all other apps.

[renner0e]

There is currently not a workaround, this is tracked at #1266