Happens to me too. Not only on alt-tab. It occures randomly for me on window unmimize. Ubuntu 12.04 i686 nVidia 295.40
p.s. occured just now, when i mistype my user password in auth window. Instead of saying that the password is wrong the window content becomes white. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/990069 Title: Alt-Tab in Unity 12.04 brings up white window for multiple instances To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity/+bug/990069/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
