The last error message appeared after setting compositing_manager to true in gconf-editor.
When I start spiftacity with compositing_manager set to true I get black borders around my windows and my windows turn white. I have to stop it with calling metacity --replace. I attach the other error message while calling spiftacity with already set compositing_manager. Seems that my VIA Unichrome KM400 graphic card is not good enough for spiftacity nor Compiz with AIGLX... ** Attachment added: "Another spiftacity error" http://librarian.launchpad.net/4945777/another-spiftacity-error -- VIA Unichrome - starting spiftacity freezes X server https://launchpad.net/bugs/33929 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs