Hello,
I attached one example in which you can see the bug.
I tested a strategy and run the optimization in "yesterday" period. In the first two screenshots you can see the optimization form using only
1 test at time and the results of the process. These results are correct because when I try to backtest using parameters of optimization results, they are the same. In the second two screenshots, I run optimization process for
the same strategy and the same optimization parameters... the only difference that process run with 100 parallel combinations at time. Well, in this case, I think I should get same results, but, as you can see,
results are totally different and are totally mistaken. This bug happens also if I try to set only two parallel combinations at time.
Regards,
Alessandro