Can't customize vehicules placements in GSX / P3D5 -> scenery moving like crazy

[fowler]

Hi, I am trying to customize aircraft parking position in FSDT KJFK V2 / P3D5 and as soon as I hit the button P3D goes like in a slew motion with the aircraft constantly moving to random places with no end in sight. What I mean is that it is not showing your actual parking position where you are in and thus can't customize anything. I never had this issue with GSX in FSX so maybe it's a P3D thing ? Thanks

[Captain Kevin]

You're supposed to be in slew mode when customizing the aircraft position, so that is correct. Check your control assignments and make sure you don't have any hardware that has slew commands. If you do, delete those. More than likely that's what's causing your issue.