You have been subscribed to a public bug by Scarlett Gately Moore
(scarlettmoore):
Attempting to change the language in system settings to anything other
than the default configured language on a fresh install results in the
banner "Failed to install package Failed to obtain authentication.".
Public bug reported:
Attempting to change the language in system settings to anything other
than the default configured language on a fresh install results in the
banner "Failed to install package Failed to obtain authentication.".
There is no popup asking for authentication and rebooting
