Артём Попов wrote > No, I didn't use classic desktop at all. The bug occurs in a Unity session. Don't see it at all in unity, (fully updated
This could be a new bug in gnome-panel login (which I don't use Anyway - a possible repeatable test case for gnome-panel login Fresh boot to Classic > gnome-panel with the global menu applet enabled (if not enabled then add to panel, logout/in Use the menu a couple of times, - Ex. open 'places' > home folder, > then 'go' > Computer. Close out nautilus, then REMOVE the global menu applet from the panel Try to log out, should produce a hidden window -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/709461 Title: semi-random invisible window with x geometry on top layer possible, all viewport only (one ws though) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs