[SOLVED] xfce-power-manager asking for mythical password

[Arthanis]

It seems that all events are correctly triggered (like closing lid, disconnecting power and etc), but when the system is put to hibernation/suspension, xfce4-power-manager asks for a password, but none (user nor root) works. Is there a way to turn it off?

As a side note, my owncloud client keeps asking me for the same password over and over again. I don't know if its related. thanks in advance.

[Arthanis]

Well, I solved the issue myself by updating xfce4-power-manager from 1.3.0 (stable) to 1.4.1 (keyworded) and by enabling policykit USE flag.