Problem with handling 3rd Party Indicator

[darthTraderrr]

Hello guys. I want to create automated Strategy using 3rd party indicator. This indicator is Orderflows Trader. This indicator calculates signal conditions for example exhaustionPrintBuy. It looks like that. For example on ss1 we see that it generates values when it appears. I added it in Strategy Builder but when I try to analize strategy on Strategy Analyzer it seems indicator doesn't work on Chart on SA. (ss2). Also I observed that there are different properties beetween indicator added by Strategy Builder and manually added indicator (ss3 and ss4). Could anybody help me with handle a signal from any of built-in indicators within OrderflowsTrader on ExhaustionPrint example? Below I upload some SS and code.

Ps. In console I have this problem

22.01.2024 11:04:53	NinjaScript	'barsAgo' needed to be between 0 and 0 but was 0 Parameter name: barsAgo at NinjaTrader.NinjaScript.VolumeSeries.get_Item(Int3 2 barsAgo) at NinjaTrader.NinjaScript.AddOns.OrderflowProcessorA gg.ProcessMarketData(MarketDataEventArgs data) at NinjaTrader.NinjaScript.AddOns.OrderflowProcessorA gg.OnMarketData(MarketDataEventArgs data)