I don't think lightdm is the correct package, but can you please show us the output from these commands to start with:
setxkbmap -query cat /var/lib/AccountsService/users/* -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1570060 Title: Wrong keyboard layout with Ubuntu Studio To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntustudio/+bug/1570060/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs