This happened to me when I did an experiment logging in with MATE (instead of Unity). After logging out and logging in with Unity some applications (Gnome Terminal and the Files browser) had a double high title bar. This looks pretty weird.
After the next reboot this problem was gone.
This happened to me when I did an experiment logging in with MATE (instead of Unity). After logging out and logging in with Unity some applications (Gnome Terminal and the Files browser) had a double high title bar. This looks pretty weird.
After the next reboot this problem was gone.