This happens to me also. I can't seem to find a consistent way to reproduce it, sometimes on boot my account is the only one that shows in the user list, but other times it works fine. There doesn't seem to be a pattern.
-- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gdm in Ubuntu. https://bugs.launchpad.net/bugs/783130 Title: Missing users on Ubuntu login screen -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs