Discussion of article "The checks a trading robot must pass before publication in the Market" - page 26

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Juergen Josef Wonke XAUUSD,D1 (netting) XAUUSD: no history data from 2023.02.01 00:00 to 2023.07.01 00:00 no trading operations

This seems to be a flaw in the automatic validation system itself, so I believe the suggestion below applies to this error as well [no history data from... to...]:

This is an internal error of the automatic validation infrastructure. It's not related to your product. You can't do anything about it. Just wait a while while MetaQuotes fixes the problem. If you think you've waited long enough and the problem persists, contact technical support and wait some more ;-).

 

Can anyone tell me what this means? What else do I need to do to analyse the compiled file?

 
Zhong Wen Liang #:  Can anyone tell me what this means? What else do I need to do to analyse the compiled file?

Automatic translation of the content of the attached image to facilitate analysis by users from all sections of the forum:

Site window (title: New Version)

Section 1 - Additional file

  • Select file: No file selected

  • Analyse compiled file

  • Allowed file extension: .ex4

Section 2 - Specify recommended spread value

  • Current spread

Buttons at the bottom

  • Save

  • Cancel

 
Zhong Wen Liang #:  Can anyone tell me what this means? What else do I need to do to analyse the compiled file?

I just tested the automatic validation system and it worked normally:


I think it's a problem with your code... What version of the compiler did you use?


 
someone to kindly help. i have an expert advisor i want to sell but it fails "Activation Validation"  the report indicates failed trades from symbol(EURUSD)different from the symbol(XAUUSD) EA is exclusively designed for.
 
Kiplangat Ngeno Allan #: someone to kindly help. i have an expert advisor i want to sell but it fails "Activation Validation"  the report indicates failed trades from symbol(EURUSD)different from the symbol(XAUUSD) EA is exclusively designed for.

Forum on trading, automated trading systems and testing trading strategies

Discussion of article "The checks a trading robot must pass before publication in the Market"

Fernando Carreiro, 2025.08.24 00:37

It has already been stated here on this topic and in the Market rules, that you are not allowed to limit your EA in any way, not even to any particular symbol or time-frame. It must be able to operate with any and all symbols or time-frames, even if it is designed for specific trading environment in particular. Your EA must be coded to adjust to different contract specifications and broker conditions irrespectively.


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