I'm experiencing the same behaviour after updating my just installed OneIric. I'm using just one monitor.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/931655 Title: Using alt-tab as usual, after update today window manager crashes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/931655/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
