Error on calling OnBarUpdate

[juanfer]

Hello, when doing backtest a strategy, I get the following error:

Error on calling 'OnBarUpdate' method for indicator 'paskbid' on bar 2: You are accessing an index with a value that is invalid since its out of range. I.E. accessing a series [barsAgo] with a value of 5 when there are only 4 bars on the chart.

But this error only occurs when you use a template session different than the default, use instrument settings.

Why does this happen?

The indicator used in the strategy uses data from ticks, bid and ask.
If I insert the indicator directly on the chart looks good and there is no error.

The instrument is the Mini-Russell.

Thanks

[NinjaTrader_Bertrand]

juanfer, please first of all ensure that you have proper CurrentBars checks for all series in place - http://www.ninjatrader.com/support/h...urrentbars.htm

Would the issue then still come up?

Thanks,

[juanfer]

The system uses only one series.
While the indicator gives the signals in this strategy if it is based on several series.
It can be for this?
But then always fail, is not it?
and not only when I use a custom session template?

[NinjaTrader_Bertrand]

I'm sorry, I do not fully follow you - so you call a MultiSeries indicator in your single series strategy? Does the indicator then have all the needed CurrentBar(s) checks?

Thanks,