Well your system is messed up, and it seems to be somehow python related. I would recommend that you simply reinstall. If you really want to solve the problem, you may want to seek support. But don't go to Ask Ubuntu, because the development version is off topic there.
In any case I see no language-selector bug, so closing. ** Changed in: language-selector (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968496 Title: There is a dependency problem with language-selector-common To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/language-selector/+bug/1968496/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs