[Ash.]

pawn Код:

COMMAND:goto(playerid, params[])
{
    new id = strval(params);
    if(PlayerInfo[playerid][Admin] > 0 || PlayerInfo[playerid][Helper] > 0)
    {
        if(strlen(params) == 0)return SendClientMessage(playerid, COLOR_WHITE, "[INFO]: /goto [id]");
        {
        new Float:x,Float:y,Float:z; 
        GetPlayerPos(id,x,y,z);
        SetPlayerPos(playerid,x+1,y+1,z);
        }
    }
    else return SendClientMessage(playerid, COLOR_RED, "You must be Helper/Admin to use that command.");
    return 1;
}

If you want to "goto" someone, you want to move yourself, not "id" - Wrong variable

That should work

I also changed this line:

pawn Код:

if(strlen(params) == 0)return SendClientMessage(playerid, COLOR_WHITE, "[INFO]: /goto [id]");

as you were just asking the script about cell "0" in params.