I've had this problem occur after an update like everyone else. In the black bar area, unity things like the side bar and the top menu bar can draw in the area but nothing else can.
The downgrade as noted by Mark fixed it in the same way for me as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/776875 Title: Unity update broke screen rotation -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
