NT8 crashes when running WFO

[Red 7 Trading]

Hi,

I am trying to do a WFO that has about 100k iterations in it, which I don't think is a lot really for an intraday strategy and NT8 keeps crashing on me. It doesn't give any warnings or error messages from what I can discern. Can you please help me figure this out?

Thanks in advance.

[NinjaTrader_JustinD]

Hello Red 7 Trading,

Thank you for using NinjaTrader.


For clarification, is WFO referring to a Strategy Analyzer backtest? If so, is this on a strategy that you coded yourself or one that you imported from a 3rd-party? Does the behavior persist on different instruments or when using a built-in Sample Strategy?

Thank you in advance for the clarification. We look forward to your response.

[Red 7 Trading]

Hi - this is one I coded myself. And it's the Strat Analyzer Walk Forward Optimisation. I have not tested anything else yet. Will do that later after the session has closed.

Are there any logs or anything I can extract and send?

[NinjaTrader_ChelseaB]

Hello Red 7 Trading,

May I confirm you are taking advantage of IsInstantiatedOnEachOptimizationIteration set to false and IncludeTradeHistory as false?

See the forum post below.

https://forum.ninjatrader.com/forum/ninjatrader-8/platform-technical-support-aa/1069302-memory-bug-when-wfa-optimizing?p=1069339#post1069339

Are you seeing errors on the Log tab of the Control Center?

[backtester831]

Hi,

I am trying to do a WFO that has about 100k iterations in it, which I don't think is a lot really for an intraday strategy and NT8 keeps crashing on me. It doesn't give any warnings or error messages from what I can discern. Can you please help me figure this out?

Thanks in advance.

Maybe out of RAM?