Why is the flightplan (see below) in the MCDU only displaying it correct for 2 seconds in the Flightplanner screen.
After two seconds it’s changed into the flightplan as you can see below.
It should go from DENUT to ATWIT as programmed in the MCDU.
Why the sharp turn to EHRD and nog going via ATWIT
Try to add an overfly at ATWIT.
Nevertheless this doesn’t seem to be a valid approach anyway.