Citation Longitude oscillating after 1.12.13.0 Update

Hello,

problem is like shown in Video (permanent oscillation in Roll-Direction of mentioned aircraft), since many MSFS-Updates.

Only in AP-NAV-Mode. No oscillation in Heading-Mode. No weather dependency. No abnormal flight control surface positions.

Maybe anybody knows a ‘Work-Around’ or helpfull flight dynamics modification in flight-model CFG-Datei? I know the longitude mod, but i just want to understand why this issue can not be solved for legacy aircraft.

Wanted to upload a small video with that rolling oscillation, but as a new user I can’t upload files…

BR Michael