Unable to load Range data into 1 minute Heiken Ashi

[jimmy_NT]

Dear Support

I have an indicator making calculation in 1 min Heiken Ashi, however, i want to add Range (4) data
When i do this i get error

Indicator '': Error on calling 'OnBarUpdate' method on bar 0: You are accessing an index with a value that is invalid since it is out-of-range. I.E. accessing a series [barsAgo] with a value of 5 when there are only 4 bars on the chart.

I have done different things, i added

protected override void OnBarUpdate()
{

if (CurrentBar < BarsRequiredToTrade || CurrentBar < BarsRequiredToPlot || CurrentBars[0] < 1 || CurrentBars[1] < 1 || CurrentBars[2] < 1)
return;

OnBarUpdate() will be called on incoming tick events on all Bars objects added to the strategy
We only want to process events on our primary Bars object (index = 0) which is set when adding
the strategy to a chart
if (BarsInProgress != 0)
return;

.
.
.
. rest of code

how do i prevent this error? can you help?

Thanks

[NinjaTrader_ChelseaB]

Hello jimmy_NT,

To confirm, you have called AddDataSeries() twice, for the CurrentBars[2], is this correct?

What specific code is causing the error?

Can you print CurrentBars[2] by itself without an error?

[jimmy_NT]

Hi Chelsea

this is the code

else if (State == State.Configure)
{AddDataSeries("MES 06-22", Data.BarsPeriodType.Range, 4, Data.MarketDataType.Last);}

else if (State == State.DataLoaded)
{
Stochastics1 = Stochastics(Close, 4, 28, 7); //4,26,26
rsi = RSI(Inputs[0], Period, 3);
EMA200 = EMA(200);
EMA100 = EMA(100);
EMA50 = EMA(50);
EMA20 = EMA(20);
MACD1 = MACD(MACDFast,MACDSlow,MACDSmooth);

//Range 4 EMAs
EMA20_Range = EMA(BarsArray[1], 20);
EMA50_Range = EMA(BarsArray[1], 50);
EMA100_Range = EMA(BarsArray[1], 100);
EMA200_Range = EMA(BarsArray[1], 200);
}

AND i did

if (CurrentBar < BarsRequiredToTrade || CurrentBar < BarsRequiredToPlot || CurrentBars[0] < 1 || CurrentBars[1] < 1 || CurrentBars[2] < 1)
return;

// OnBarUpdate() will be called on incoming tick events on all Bars objects added to the strategy
// We only want to process events on our primary Bars object (index = 0) which is set when adding
// the strategy to a chart
if (BarsInProgress != 0)
return;

Thanks

[NinjaTrader_ChelseaB]

Hello jimmy_NT,

This code would cause an error.

CurrentBars[2] doesn't exist. AddDataSeries has only been called once. Were you intending to add another data series?

[jimmy_NT]

Thanks i removed it and is working now,