I get the similar message, but have different issue here. http://paste.ubuntu.com/23617526/
gnome-session-binary[9336]: GLib-GObject-CRITICAL: g_object_unref: assertion 'G_ IS_OBJECT (object)' failed The issue here is that it need to wait minutes after clicking "log out" on the menu panel. It's also could be reproduced by a flesh created account. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1582496 Title: GLib-GObject-CRITICAL failures during Ubuntu 16.04 bootup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1582496/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs