I was using Ontester() and it was working fine but on the recent upgrade it is not working not anymore
It always gives me -1 or zero on the optimization report "The Result Column"
I even changed my code to return the number 5 when the ontester() is called to see if the error from my code or from MQL5 it self
....but same thing. I am getting -1 or Zero on the optimization report "The Result Column".