Could you please add more information for it by looking to https://wiki.ubuntu.com/MozillaTeam/Bugs , Thanks in advance.
-- Seemingly at random firefox makes my OS go back to the login screen. https://bugs.launchpad.net/bugs/240040 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs