I run into this problem after upgrade from Ubuntu 14.04 to Ubuntu 16.04 All suggested solutions didn't work well for me. But I found another very simple one. I found the obsolete file in my home directory: /home/current_user/.config/autostart/polkit-gnome-authentication-agent-1.desktop After removing it everything runs well.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1240336 Title: After release upgrade, the user looses permissions for several basic actions in the system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gdm/+bug/1240336/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
