CustomInstrument fails with the resolution same as primary data's

using System;
using System.Drawing;
using PowerLanguage.Function;
using System.Collections.Generic;

namespace PowerLanguage.Indicator
{
//[SameAsSymbol(true)]
public class _aTest : IndicatorObject
{

  CustomInstrument inst2;

    public _aTest(object ctx) : base(ctx){
    }

    protected override void Create(){
    }

    protected override void StartCalc(){
     inst2 = new PowerLanguage.CustomInstrument(
           Bars, 
           "TS",
           SymbolStorage.GetSymbols("TS", "QQQ")[0],
           new Resolution { Size = 1, Type = EResolution.Minute },
           //new Resolution { Size = 1, Type = EResolution.Hour },
           //new Resolution { Size = 1, Type = EResolution.Day },
           //new Resolution { Size = Bars.Info.Resolution.Size, Type = Bars.Info.Resolution.Type },
           true,
           RequestQuoteField.Trade
        );
    }


    protected override void CalcBar(){
     Output.WriteLine("inst2.CloseValue={0}", inst2.CloseValue);
    }

  protected override void Dispose( bool _b)
  {
     inst2.Dispose();
  }
}

}