Fixing Error 131 invalid tade volume in the mql5 market validation

Работа завершена

Время выполнения 4 минуты
Отзыв от заказчика
Very efficient and pro ! I recommand
Отзыв от исполнителя
Excellent customer. Clear specifications and fast payment. Thank you.

Техническое задание

Hello,


I am struggling a lot fixing this error despite following forum advices and mql5 articles.

My EA is working well on live, backtest and demo but anytime I want to upload it on the market I keep getting this error 131 invalid trade volume.


I would like someone to help me fixed it ^^

Откликнулись

1
Разработчик 1
Оценка
(211)
Проекты
284
46%
Арбитраж
27
59% / 37%
Просрочено
36
13%
Работает
2
Разработчик 2
Оценка
(434)
Проекты
635
54%
Арбитраж
32
56% / 22%
Просрочено
6
1%
Загружен
3
Разработчик 3
Оценка
(45)
Проекты
46
24%
Арбитраж
34
9% / 85%
Просрочено
10
22%
Свободен
4
Разработчик 4
Оценка
(12)
Проекты
14
14%
Арбитраж
1
0% / 100%
Просрочено
3
21%
Свободен
5
Разработчик 5
Оценка
(544)
Проекты
826
62%
Арбитраж
33
27% / 45%
Просрочено
23
3%
Свободен
Опубликовал: 1 пример
6
Разработчик 6
Оценка
(382)
Проекты
493
23%
Арбитраж
59
56% / 25%
Просрочено
57
12%
Загружен
7
Разработчик 7
Оценка
(144)
Проекты
186
41%
Арбитраж
24
58% / 21%
Просрочено
13
7%
Свободен
8
Разработчик 8
Оценка
(31)
Проекты
41
20%
Арбитраж
9
11% / 89%
Просрочено
5
12%
Свободен
9
Разработчик 9
Оценка
(77)
Проекты
244
74%
Арбитраж
7
100% / 0%
Просрочено
1
0%
Свободен
Опубликовал: 1 статью
10
Разработчик 10
Оценка
(101)
Проекты
122
30%
Арбитраж
6
33% / 33%
Просрочено
5
4%
Работает
11
Разработчик 11
Оценка
(4)
Проекты
6
0%
Арбитраж
5
0% / 80%
Просрочено
2
33%
Свободен
12
Разработчик 12
Оценка
(90)
Проекты
136
14%
Арбитраж
43
21% / 28%
Просрочено
14
10%
Свободен
Опубликовал: 2 примера
Похожие заказы
Gold robot 3000+ USD
I really liked this training platform. I want to start a good business with this funding amount."I like crypto trading. Does it provide a demo account that is good for learning?"
Gold robot 3000+ USD
Hello, I am looking for someone who can help me to build a MT4/MT5 forex EA, by analyzing the trading history. You are responsible to find out trading logic behind the EA and Build a new EA that accurately replicates the existing strategy. I need someone who has proven previous experience to build a new EA by reverse engineering. Thanks
I am looking for an experienced MT4/MT5 developer to analyze my trading history and replicate the strategy in a new Expert Advisor (EA). The developer must have proven experience in reverse engineering strategies, analyzing trading data, and developing EAs across various trading methodologies. A deep understanding of XAUUDS and BTCUSD behavior, as well as chart analysis, is essential. Please note that we do not have
Title: MT5 Forex Trading Robot Development I need a MetaTrader 5 (MT5) Expert Advisor (EA) for automated Forex trading. Requirements: 1. The robot must be fully automated and capable of opening and closing trades without manual intervention. 2. Compatible with MetaTrader 5 (MT5). 3. Adjustable lot size, Stop Loss, and Take Profit settings. 4. Built-in risk management based on account balance. 5. Ability to trade
Risk management EA 30 - 200 USD
Looking to develop risk management EA for personal use probably commercially in the future. I want the EA to have a display panel with 0.1, 0.2, 0.5,1,2,3 percent risk management button. I also want BE, partial closure of 0.25,0.5,0.75 and full closure panel on both profit and loss. I’ll also like to include trailing stop, 2 trades max per day and BE+spread option. I’ll be attaching the image for a guidance on what
Sierra Chart Alerts to MT5 via Webhook (Alert Manager File Version) Objective: Create a Custom Study (ACSIL / C++) that monitors alerts from the Alert Manager file and forwards any valid alert directly to MT5 via an HTTP POST (Webhook) in JSON format. Additional Note: The study should allow adding any modifications in the future and provide clear insights into the alert points in Sierra Chart. 1. Data Flow Diagram
Ea.Mix 30+ USD
I am in need of a good scalping bot for gold or any currency pair. If you have one that is working, reach out. You must be able to provide a trial version so I can test the bot myself
A bot takes trades every few seconds until hit the profit with the same lots , i am attaching a picture as well. If anyone can do that please contact me i will give the account details
MT5 Expert Advisor Development Project Overview I am looking for an experienced MQL5 developer to build a custom MetaTrader 5 Expert Advisor based on a grid-cycle trading framework. This is not a standard grid EA . The system combines: Session-based trade initiation Multi-filter signal generation Dynamic grid management Advanced basket management State-machine-driven trade lifecycle management Dynamic take-profit

Информация о проекте

Бюджет
30 - 100 USD