Weapon command error

[Cookiez38]

Hellow,
can someone tell me what wrong with this? because i get "ERROR in command "trois" : fatal error encountered during command execution

 case "trois":
    {
        Session TargetSession = SessionManager.GetSessionByCharacterId(CharacterResolverCache.GetUidFromName(Session.CharacterInfo.Username));
        if (TargetSession == null || !TargetSession.InRoom)
        {
            Session.SendData(RoomChatComposer.Compose(Actor.Id, "Could not find " + Session.CharacterInfo.Username + " in this room!", 0, ChatType.Whisper));
            return true;
        }
        int num1 = 0;
        int num2 = 0;
        string str1 = string.Empty;
        int num3 = 0;
        string Message = string.Empty;
        string string2 = MergeParams(@params, 1);
        int num4 = Session.CharacterInfo.CreditsBalance;
        if (string2 == null && string.IsNullOrEmpty(string2))
            return true;
        using (SqlDatabaseClient MySqlClient = SqlDatabaseManager.GetClient())
        {
            DataRow row1 = MySqlClient.ExecuteQueryRow("SELECT a.*,b.* FROM zaprp_weapons AS a JOIN zaprp_user_weapons AS b ON (a.weapon_id = b.weapon_id) WHERE a.weapon_name = @wepname AND b.user_id = @userid");
            MySqlClient.SetParameter("wepname", (object)string2);
            MySqlClient.SetParameter("userid", (object)Session.CharacterInfo.Id);
            if (row1 == null)
            {
                DataRow row = MySqlClient.ExecuteQueryRow("SELECT weapon_id, weapon_name, cost_credits, clip_size, type FROM zaprp_weapons WHERE weapon_name = @wepname LIMIT 1");
                MySqlClient.SetParameter("wepname", (object)string2);
                if (row != null)
                {
                    num1 = (int)row["weapon_id"];
                    num2 = (int)row["cost_credits"];
                    str1 = (string)row["type"];
                    string2 = (string)row["weapon_name"];
                    num3 = (int)row["clip_size"];
                }
                else
                {
                    Session.SendData(NotificationMessageComposer.Compose("That is an invalid weapon, please type :listweapons to view what is available!"));
                    return true;
                }
            }
            else
            {
                Session.SendData(NotificationMessageComposer.Compose("You already own this weapon!"));
                return true;
            }
        }
        if (num4 >= num2)
        {
            using (SqlDatabaseClient MySqlClient = SqlDatabaseManager.GetClient())
            {
                MySqlClient.ExecuteNonQuery("REPLACE INTO zaprp_user_weapons (user_id, weapon_id, ammo_loaded, ammo_inventory) VALUES (@userid, @weaponid, @ammoloaded, @ammoinv)");
                MySqlClient.SetParameter("userid", (object)Session.CharacterInfo.Id);
                MySqlClient.SetParameter("weaponid", (object)num1);
                if (str1 == "gun")
                {
                    MySqlClient.SetParameter("ammoinv", (object)num3);
                    MySqlClient.SetParameter("ammoloaded", (object)0);
                    Message = "You have successfully purchased a " + string2 + "! You get one clip of " + num3.ToString() + " bullets on the house.";
                }
                else
                {
                    MySqlClient.SetParameter("ammoinv", (object)0);
                    MySqlClient.SetParameter("ammoloaded", (object)0);
                    Message = "You have successfully purchased a " + string2 + ", enjoy it!";
                }
               return true;
            }
            SqlDatabaseClient MySqlClients = SqlDatabaseManager.GetClient();
            int newcoins = Session.CharacterInfo.CreditsBalance - num2;
            Session.SendData(CreditsBalanceComposer.Compose(newcoins));
            Session.CharacterInfo.UpdateCreditsBalance(MySqlClients, -num2);
            Session.SendData(RoomChatComposer.Compose(Actor.Id, "*Buys a " + string2 + "*", 0, ChatType.Whisper));
            Session.SendData(NotificationMessageComposer.Compose((Message)));
        }
        else
            Session.SendData(NotificationMessageComposer.Compose("You cannot afford to purchase a " + string2 + "!"));
    }

    return true;

i use REALITYEMU edit
i ppay if someone fixe me it.

 

[Jerry]

Eww, Reality.. if you coded that all by yourself, then yuu should code your own emu, if you're using Vice's emu, then idk.

Sent from my iPhone using Tapatalk..

 

[Cookiez38]

I'm not using vice..i'm just getting ERROR in command when i execute it..

 

[Cookiez38]

A lot of views but no1 helped me :/