Strategy not able to be retested, when Maximum SL is set.

It's a major bug.

Please fix it soon.

I hope I understood you correctly.

I have tested the scenario. It works expectedly. 

First, I applied the strategy config

Second, in Picture (1), I closed the "Delete FAILED strategies from databank"

Third, in Picture (2), I retest the strategies. You can see the stop loss pips is more than 20,000 pips.

Fourth, In Picture(3), I updated the Maximum SL to 20,000 pips. You can see the stop loss pips is around 20,000pips. However, on the bottom left, the strategy failed. If I don't close the "Delete FAILED strategies from databank" settings, the strategy will be deleted.

Thank you.

You are right,

It's my mistake.

Thanks for your attention!