Keyboard Keys Disabled. AV-8B N/A

[Bones308th]

Hello,

Here's one I haven't seen before. When I select the Harrier, I am unable to use any keys on the keyboard with the exception of the numpad keys, and the ESC key. Upon selection of this module, all function keys become disabled as an example. The ESC key works as well as the numbers keypad. I've removed all key bindings and is still happening. I've loaded other missions, and it does the same thing with this module. Any idea what could be happening? Thanks. 

Ray