Thanks I was just about to report back. Yes mutter was stuck on the gnome-shell version despite ppa-purge
As well as the 3 mutter packages I had to also downgrade libgirepository1.0-0 gir1.0-freedesktop Which were stuck on the gnome-shell versions. Unity is working now -- Get only white screen after login https://bugs.launchpad.net/bugs/608361 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