FBW…engine/throttle problems

Hello everybody.

Is there a solution to this topic yet?

I have the same problem for several months now, except that my engines usally die at around 2000 ft after take off. When the APU is off (which it should be) most of my displays go black. When I leave the APU on I can see that the engines did actually not turn off but are in Idle and “available”, but dont react to my throttle input.
When I manage to turn them on again before hitting the ground I can continue my flight as nothing happened. Only when I touch down at my destination right after touching down the engines die again. Impossible to fly on Vatsim with this :frowning: