Diangeage all time the autopilot in flightbywire a320

I have a problem in with flightbywire a320 , when i make all setups on aireplane and in mcdu and after take off when engage autopilot always disanage even i try again many times the same problem

Hi…,

Welcome.

This seems like a usage question rather than a Navigraph issue. I suggest you ask in the FBW forum.

Cheers
Ian