Downgrading these four (4) packages solves the problems vs. respectively.
With these "white-screen" I'm able to rotate my cube by Strg + Alt + left mouse pointer and than the background behind the cube is visible or in other words, the Desktop(s) itself aren't displayed.
DISTRIB_ID=Ubuntu RELEASE= 8.10 CODENAME= intrepid DESCRIPTION= "Ubuntu intrepid (development branch)"
DISTRIB_
DISTRIB_
DISTRIB_
Architecture: i386
Uname: Linux 2.6.26-3-generic i686
ATI-Radeon 9200
I can confirm these circumstances.
Downgrading these four (4) packages solves the problems vs. respectively.
With these "white-screen" I'm able to rotate my cube by Strg + Alt + left mouse pointer and than the background behind the cube is visible or in other words, the Desktop(s) itself aren't displayed.