Thank you, /usr/share/locale-langpack/tr was an empty folder, removing it fixed the problem. Thank you. Hope it get fixed for ever.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532519 Title: Locale for regional formats should not be treated as an incompletely installed language To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1532519/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs