I have the same random problem, maybe 1 time out of 5. Installing the dbus-X11 with synaptic seems to fix it (2 weeks now). I have a PC with an intel core 2 duo processor with Ubuntu Studio (2.6.22-14-rt).
I have the same random problem, maybe 1 time out of 5. Installing the dbus-X11 with synaptic seems to fix it (2 weeks now). I have a PC with an intel core 2 duo processor with Ubuntu Studio (2.6.22-14-rt).