[JeaSon]

ip size is 16 not 32 and you defined inputip as a normal veriable not a string and you are using it as string ?

pawn Код:

CMD:kip(playerid, params[])
{
    if(PlayerInfo[playerid][pAdmin] == 6)
    {
        new ip[16], inputip[16];
        if(sscanf(params, "s[16]", inputip)) return SendClientMessage(playerid, WHITE, "USAGE:/kip [IP]");
        for(new p=0; p<MAX_PLAYERS; p++)
        {
            if(IsPlayerConnected(p))
            {
                GetPlayerIp(p, ip, sizeof(ip));
                if(strcmp(inputip, ip, true))       <==== Argument type mistmach 1
                {
                    Kick(p);
                }
            }
        }
        new str[128], adname[MAX_PLAYER_NAME];
        GetPlayerName(playerid, adname, sizeof(adname));
        format(str, sizeof(str), "ADMIN %s kick all players with IP: %s", adname, inputip);
        SendClientMessageToAll(RED, str);
        
    }
    else return SendClientMessage(playerid, RED, "You are not a admin!");
    return 1;
}