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hi Where is the storage location for the file created with the OpenّFile and the WriteFile in Metatrader 5 for use in   ;strategy teste r? thanks

I bought the subscription, but not the open position to mt4 for me. In the journal, this message is given: "2019.07.01 17:30:34.430 '5857779': order buy 0.01 GBPCAD opening at market sl: 0.00000 tp: 0.00000 failed [ Trade is disabled ]" How to fix