It occurs with upgrades but it also occurs on new installs. appears to be a pam setup issue as I notice there are errors with /var/log/auth.log.
virtualbox using vivid amd64 I get the same symptom, both users (newly created user upon install and guest account) cannot logon graphically but the main user can login via text console. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448446 Title: Cannot login into Ubuntu 15.04 after upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lightdm/+bug/1448446/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
