[Konstantinos]

Where is actually your mysql_connect line? It should be like this:

pawn Код:

ConnectMySQL() 
{ 
    mysql_log(LOG_ERROR | LOG_WARNING, LOG_TYPE_TEXT);
    mysql = mysql_connect(...);
 
    if (!mysql_errno(mysql)) printf("[MYSQL]: Connected to `%s`.",SQL_DB); 
    else printf("[MYSQL]: Failed to connect to `%s`.",SQL_DB); 
}

and in OnGameModeInit:

pawn Код:

ConnectMySQL();