My addition: policykit seems to fail starting, just like several other items in my etc/xdg/autostart/ folder, fx. Parcellite and GnomeDo. I've had this problem for a while (10.04, latest updates, including proposed-updates). I think this is a consequence of a different problem with autostart items not launching.
My addition: policykit seems to fail starting, just like several other items in my etc/xdg/autostart/ folder, fx. Parcellite and GnomeDo. I've had this problem for a while (10.04, latest updates, including proposed-updates). I think this is a consequence of a different problem with autostart items not launching.