Punting this one up.......and I guess its not "UDP session lost....", on mine I think it is "Not receiving updates, switching to TCP." I am still able to fly fine, etc......normally in AH1 when I got the message (rare) it meant I was about to dump. In AH2 it doesn't dump me and haven't heard anyone talking about warping of my plane, etc.
Just curious
RASCAL