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Please recompile your product with new compiler...

I currently using the latest version of MT5 editor (Build4131 15 Jan 2024). I tried to upload my product the first time, and the process was smooth. (Wasn't published, just testing for the first time) But when I try to upload it once again for exactly same file, it shows (" Please recompile your

Upload EA to market shows "Please recompile your file with new compiler" but previously was success

For mt5, I uploaded an ex5 file to the mql5 market several days ago and the validation was complete. But the process was terminated when I was busy. But when I try to upload the same file again the next day, it shows"Please recompile your file with new compiler", but the two files are exactly the

[Customer Dispute] Shall I accept or reject the arbritration?

Recently a customer was confused about what he requested and demanded a cancellation when I was nearly finished the coding. I don't want to cancel this job, as I have done nothing wrong, shall I press "accept" or "reject" on the arbritration option so that I can continue my workings? Thanks

Kindly assist me in EA creating issue ( Periodically change chart)

Hello everyone, recently I have built an MT5 expert advisor about constantly changing the chart of a single window periodically (Like 5s/time changing). Recently a client has told me that it possesses a "flickering" problem when trying to use the EA. But the same problem doesn't exist on my PC. I

How to create demo version for freelance job to make it through "Demonstration" step

Hello everyone, I have currently finished a pine script editing job, but I don't know how can I provide a demonstration to the customer without leaking my source code, can someone kindly help this newbie? Thanks