When in the hangar, one can pan around in snap mode, but if one hits F8 and enters pan mode, you can't move the view at all.
I used to use this to check out which skin I want (center plane with pan then zoom). Now I cannot. It does not work with either number pad keys or joystick hat. However, entering snap mode again, everything works. I didn't think to look for this bug elsewhere, but I noticed it in the hangar, and it was repeatable.