On my system (upgrade from natty) this happens in gnome-shell, but not in unity3d.
In gnome-shell it even happens when explicitly specifying --hide-menubar on the command line. So it doesn't look like messed-up settings to me, just that this setting is being ignored.
On my system (upgrade from natty) this happens in gnome-shell, but not in unity3d.
In gnome-shell it even happens when explicitly specifying --hide-menubar on the command line. So it doesn't look like messed-up settings to me, just that this setting is being ignored.