Recently my Alt + F2 keyboard shortcut switches my Linux machine to a virtual terminal rather than displaying the run window. I haven't made any specific keyboard changes that could of caused this strange issue.
Rather than having to press Ctrl + Alt, suddenly all of the virtual terminal commands have suddenly binded to the just the Alt key.
What can I do to get them back to their default values?
I'm using Gnome with Compiz enabled
Thanks.
You might be experiencing bug #520546.
Possible fix:
Alternately, you can run:
sudo kbd_mode -s
To fix the problem in 18.04. Unfortunately this is not a permanent fix.