GetBar NullReferenceException

[habibalex]

I'm getting null reference exception on BarsArray[0] on the very last bar i'm receiving in OnMarketData during TickReplay. It loaded the previous 8000 or so bars correctly before that.

DateTime t = e.Time;
int bar = BarsArray[0].GetBar(t); //<= this bar throws error.

[NinjaTrader_ChelseaB]

Hello habibalex,

I am unable to reproduce this behavior.

Attached is a test script I have created with the provided code.

Below is a link to a short video of the test.

https://www.screencast.com/t/BTdYAgsRB9J

What version of NinjaTrader are you using?
You can find this under Help -> About... (for example 8.0.X.X)

Are you able to reproduce using the test script I have provided?

[habibalex]

Looks like an intermittent problem. I am not getting those errors right now in my original indicator. I will let you know if the error pops up again tomorrow.