ctd p3d v3 and fsx steam in mindstar 530 a2a 182

I am contunually getting freezes in my sim p3d v3 and fsx-steam when using the mindstar 530.. this happen whenever I add a waypoint to t flight plan

I do not get this when I use any other plane. and or gps

I used the RealNav update.

This must be  a known issue. I can reproduce this every time in both sims

I uninstalled the a2a   182  aircraft and reinstalled.. I cannot load the gps without  the ctd or sim freeze..

any ideas??

Peter

windows 10 x64