[A310 stops following flight director]

That has fixed it for me!    First flight done and all good!

Thanks @gumbyger 

 

[A310 stops following flight director]

Hello,

I also have the same problem.   Have tried several flights and follows for a few waypoints and then stops.    The FD moves towards the direction of the turn, and the ailerons are slightly raised on the side that the turn should be happening, but no turn. 

 

Sometimes Heading select will still work, and sometimes this also remains unresponsive.