control selection

[Radarrat]

I am trying to assign the LEFT SHIFT key for crouch. However it is telling me there is a duplicate key in the Helicopter section.

There is not a left shift key selection in the helicopter section.

Any other reference to the left shift has been deleted.

Infact I delected all controls for the helicopter and it still will not let me change it.
No problems with other keys.

Any suggestions?

[IINoddyII]

What happens when you try and assign the keys in vBF2 (trying to rule out this being a specific PR Bug)