So there are two problems here. Compiz no longer ships a file called compiz.real and gnome-session doesn't have any kind of fallback when the WM saved in your session no longer exists. A hack in the compiz package to ship a symlink would fix this one instance of the problem but a fix in gnome-session would be the correct solution.
-- [regression-release] Compiz fails to decorate windows after upgrade https://bugs.launchpad.net/bugs/572617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs