Hi everybody,  

When I try to fly via groundstation waypoints with our mavic 2 pro, I sometimes get an error that I cannot explain.  
It started with trying a waypoint route under a large bridge (for professional inspections). The Mavic gives the error message for the waypoint section: "Error: Mission Load Error (3)".
I also get this message often when I try to fly a waypoint route above the water, but not all the time, that's the strange thing. Exactly the same routes can be flown with DJI GO4, here I just cannot control the gimball manually. That is why this is not an option for me.  


Why does DJI Groundstation Pro give these notifications but is it possible with DJI GO4?  


Does anyone have an idea why this error occurs is and how to solve this?  




Many thanks in advance!
Giel

Same behavior here. Any answer ?