Guys give a chance to this workaround: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/858845/comments/3
It worked me under Ubuntu 12.04.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/860375 Title: Screen edge actions set in CCSM don't work (sometimes) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/860375/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs