metatrader4 strategy tester "open chart" is not opening

 

When I run a backtest with the strategy tester (Ctrl+R) and test is finished, I click the "Open Chart" button.

The chart is opened with all entries and exits, that's ok, BUT if I finish another backtest afterwards and click again "Open Chart" button, it will not open another chart for the last backtest.

It will open a new chart only if I close previous chart of backtest.

Why is that?

It was not happened in previuos versions of metatrader.

 

I had that happen too, I didnt test to find out for sure, but I think it means the results are the same as last time

 
In my case - results are different.
 

Any Help?

Please.

Reason: