[DRIFT_HUNTER]

Ok these is 1000th topic with same problem

Update fucking sscanf plugin !!!

pawn Код:

CMD:Slap(playerid,params[])
{
    new id;
    if(sscanf(params,"u",id)) return Msg(playerid,1,"Usage: /slap [id] ");
    if(!IsPlayerConnected(id)) return Msg(playerid,0,"Player Not FOund");
    SetPlayerHealth(id,0.0);
    PlayerPlaySound(1149,0,0,0,0);
    return 1;
}

You dont need else there cos it will check is player not connected if sscanf fail (you dont input id or name)