oh guys! I apologize for this ticket , I didn't know , shame on me -.-
thx for the info !

I had that message twice today. I lost my main caracter , 1 week of playtime fucked up , its painfull.

agree, this stress mouvement on the scope is a feature, allright ...
but its too much! its pretty unplayable like this , should be less or controled by a medic use or a 'holdbreath' key binding like in Infestation game. ... bipod doesnt work animore on that gun ... so please DO SOMETHING !

Well , I propose a quick fix against hopping, Infestation method.
When you try to join a other server, disconnected right inside a police station for example, you are teleported outside of the town in the closest fresh spawn point. In that way , no one can't suddenlty appear inside the town.