Thanks for your report. But the fact that the regional format preview doesn't work, if you instantly select a recently generated locale, is expected behavior. For me, the advice in the showed error message is sufficient to make it work. I.e. close the Language Support tool and open it again. No need for me to re-login or reboot.
Can you please try to just close and re-open Language Support and let us know if that works for you too. ** Changed in: language-selector (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1945513 Title: Error when changing regional format To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/language-selector/+bug/1945513/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs