Disconneted from server-we need a solution

SOrry but I m boring as I always the error message " invalid map error", "disconnected from servor" or "hack tool detedted"
I remove the game, downloads the updated version and reinstalled it but always the same problem ; IT IS BORING as it is impossible to play.
THIS IS DUE TO YOUR LAST PATCH AS BEFORE IT WAS FINE .
so? PLEASE FIND AND SOLVE THE PROBLEM AS QUICK AS POSSIBLE
And don't tell me to stop my antivirus or to look at my router as it is not the solution
The problem comes from your new patch => so please find the solution
Thanks