Orbiter disappears when playing video

[hggeissler]

First of all I would like the send my compliments to the developers for this exceptionell and very promissing peace of software.

After a view attempts I was able to arrive with a "up an running" installatione of kubunto 7.04 and MCE 7.0.4.
However the handlign with orbiter is not working properly.
When I start a video, which was formerly recorder with myth the orbiter does'nt show up any more by pressing the right mouse button.
By switching back and forth between the desktops (strg+alt left/right) I sometimes can manage to at least get back to the orbiter.

Any idea how to troubleshoot this?

I am using a recent dual core system with NVIDIA GT 7300.
Core an MD on the same machine.

Thanks in advance!

[Zaerc]

Have you tried pressing F7?