servername error

[Iulian2]

C:\Users\Ionut\Desktop\GM TOT\ghtg\gamemodes\gmm.pwn(12116) : warning 202: number of arguments does not match definition
C:\Users\Ionut\Desktop\GM TOT\ghtg\gamemodes\gmm.pwn(12118) : error 017: undefined symbol "gPlayerLogged"
C:\Users\Ionut\Desktop\GM TOT\ghtg\gamemodes\gmm.pwn(12118) : warning 215: expression has no effect
C:\Users\Ionut\Desktop\GM TOT\ghtg\gamemodes\gmm.pwn(12118) : error 001: expected token: ";", but found "]"
C:\Users\Ionut\Desktop\GM TOT\ghtg\gamemodes\gmm.pwn(12118) : error 029: invalid expression, assumed zero
C:\Users\Ionut\Desktop\GM TOT\ghtg\gamemodes\gmm.pwn(12118) : fatal error 107: too many error messages on one line

Compilation aborted.Pawn compiler 3.2.3664              Copyright (c) 1997-2006, ITB CompuPhase

4 Errors.
YCMD:servername(playerid, params[])
{
    if(gPlayerLogged[playerid] == 0) return SendClientMessage(playerid, COLOR_LIGHTRED, "You need to log in first.");
    if(PlayerInfo[playerid][pAdmin] >= 7)
    {
        new name[64],string[128];
        if(sscanf(params, "s[64]", name)) return SCM(playerid, COLOR_GREY, "[SERVER]:{FFFFFF} /servername [name]");
        {
            format(string,sizeof(string),"hostname %s",name);
            SendRconCommand(string);
            format(string,sizeof(string), "You changed the server name in: %s.",name);
            SendClientMessage(playerid, COLOR_YELLOW, string);
        }
    }
    else return SendClientMessage(playerid, COLOR_LIGHTGREEN3, AdminOnly);
    return 1;
}

Este gm burned 

[nobilzeusAdv]

modifica gPlayerLogged cu IsPlayerLogged 

si

YCMD:servername(playerid, params[], help)

Edited February 14, 2019 by nobilzeusAdv