[Alex_Valde]

This was your code:

pawn Код:

public OnPlayerUpdate(playerid)
{
    new string[128];
    new playername[MAX_PLAYER_NAME];
    GetPlayerName(playerid, playername, sizeof(playername));
    if((GetPlayerPing(playerid) >= 400 && GetPlayerPing(playerid) != 65535))
    SendClientMessage(playerid,COLOR_GREEN,"Kicked - High Ping limit - Max 400.", playername);
    SendClientMessageToAll(COLOR_GREEN, "%s has been kicked because he excedeed max ping limit (400).");
    Kick(playerid);
    return 1;
}

These lines I don't understand:

pawn Код:

1.) --> SendClientMessage(playerid,COLOR_GREEN,"Kicked - High Ping limit - Max 400.", playername);
    2.) --> SendClientMessageToAll(COLOR_GREEN, "%s has been kicked because he excedeed max ping limit (400).");

1.) Why that ,playername in SendClientMessage
That should be like this:

pawn Код:

SendClientMessage(playerid,COLOR_GREEN,"Kicked - High Ping limit - Max 400.");

2.) Here you have %s in SendClienMessage...You can't actually do that..
That should be like this:

pawn Код:

new string[128];
format(string, sizeof(string), "%s has been kicked because he excedeed max ping limit (400).",playerame);
SendClientMessageToAll(COLOR_GREEN, string);