I take a long flight for about 6hrs. After good 2h I can not controll the plane anymore. I can not turn off the autopilot, autothrust. Leavers cant be moved inside or outside the plane, sidestick does not move, planes flights wrong direction. I can change the views, fs or ls, but the whole autopilpt, speed etc is like freezed. Its thr actual developer version. Take off etc no problem but now completely lost of controll.