Joseph, Zihang, that is bug 1765261. Not this one. Also, if you find yourself logged out unexpectedly, please look for crash files in /var/crash and report them using the 'ubuntu-bug' command.
Finally, if anyone is experiencing this particular bug then please help upstream to debug it here: https://gitlab.gnome.org/GNOME/gnome-shell/issues/227 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1766137 Title: [regression] Password accepted but login fails (blank purple screen and mouse pointer only) To manage notifications about this bug go to: https://bugs.launchpad.net/gdm/+bug/1766137/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs