I have the same problem on a Dell Latitude D-600 Notebook with ATI Mobility Radeon 9000. Only when I use the xorg.conf with multihead-xinerama, powermanager crashes.
I tried to remove guidance-powermanager and used kpowersave instead. That works fine. However, then another guidance module (displayconfig-restore.py) crashes.
I have the same problem on a Dell Latitude D-600 Notebook with ATI Mobility Radeon 9000. Only when I use the xorg.conf with multihead-xinerama, powermanager crashes.
I tried to remove guidance- powermanager and used kpowersave instead. That works fine. However, then another guidance module (displayconfig- restore. py) crashes.