Discussion of article "How to Post a Product in the Market" - page 8

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Funmilola Mabel Odjo
268
Funmilola Mabel Odjo  
muhammad jalal:
hello there, why my product ,cannot upload always appear error (attach), this ea i have using for several year , why always appear message OrderSend error 131 and there are no trading operations, but in real account no problem.please help 
Read the following link and ensure your EA is in compliance with the relevant checks given therein:  https://www.mql5.com/en/articles/2555#invalid_lot 
The checks a trading robot must pass before publication in the Market
The checks a trading robot must pass before publication in the Market
  • www.mql5.com
Before any product is published in the Market, it must undergo compulsory preliminary checks, as a small error in the expert or indicator logic can cause losses on the trading account. That is why we have developed a series of basic checks to ensure the required quality level of the Market products. If any errors are identified by the Market...
aphong
94
aphong  
Hello everyone,

Im dumb on selling products on the market. But I have coded some good indicators & want to sell it. :)

I have some doubts & Could somebody please clarify it for me? Thanks in advanced.

1/ Do we only have to submit a finished program without inserting any limitations because mql5 service will handle all kinds of limitations/authorizations  for developers?

2/ Is it posible I will offer my program for RENT &  which steps needed? I cant find any documents relevant to that!

have  a good day! all

Julio Guerra
256
Julio Guerra  

I'm trying to validate a new Ea that uses a Custom Indicator designed from another seller.  This is what the report says: 

test on EURUSD,H1  2018.04.02 00:00:00 cannot open file 'MQL4\indicators\\Market\xxxxxxxxx.ex4' [3] 

Any advice? Thanks.

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