Aircraft unflyable after disengaging autopilot

It happens often with Su-33 with the new PFM (and in Su-27 as well) that after disengaging the "H" autopilot and going manual the aircraft leans heavily on one wing and it is completely unflyable, why does it happen and what to do in this case?

It happens often with Su-33 with the new PFM (and in Su-27 as well) that after disengaging the "H" autopilot and going manual the aircraft leans heavily on one wing and it is completely unflyable, why does it happen and what to do in this case?

I don't know why it is happening but to counter it, trim it out or reset the trim.

It happens often with Su-33 with the new PFM (and in Su-27 as well) that after disengaging the "H" autopilot and going manual the aircraft leans heavily on one wing and it is completely unflyable, why does it happen and what to do in this case?

Nothing that's happening on my end. I'd double check all your bindings to see if something odd is tied to your exit command. In the past, I've had my rudder pedals (especially) suddenly assigned to various odd things. Duplicate binding is the most likely suspect.