**NT** Error on triggering custom event for strategy Specified method is not supporte

[alex.nt]

I am getting this error sometimes when running the strategy in Reply Mode.

What is the actual method that is not supported? How can I get more details about this error?

[NinjaTrader_CalH]

Hi Alex.nt,

The error is point to a custom method that is being triggered in the code.

Can you provide the code that you are using for the TriggerCustomEvent()?

[alex.nt]

private void CheckStopTimerEventHandler(object sender, System.Timers.ElapsedEventArgs e)
{
if (!System.Threading.Monitor.TryEnter(m_stopLock))
{
return;
}
try
{
Parent.TriggerCustomEvent(UpdateStopTimer, 0, null);
}
catch (Exception ex)
{
Parent.Print(ex.Message);
Parent.Print(ex.StackTrace);
}
finally
{
System.Threading.Monitor.Exit(m_stopLock);
}
}


Note that this method is called by System.Timers.Timer once per 1 second

[NinjaTrader_ChelseaB]

Hello alex.nt,

The try and catch does appear to be OK.

The issue may be in the UpdateStopTimer method.

May I have a reduced version of your script with only the code necessary to reproduce this error?

To export your script do the following:

1. Click File -> Utilities -> Export NinjaScript
2. Enter a unique name for the file in the value for 'File name:'
3. Select the strategy from the objects list on the left -> click the right facing arrow ">" to add the strategy to the export
4. Click the 'Export' button -> click 'yes' to add any referenced indicators to the export -> click OK to clear the export location message

By default your exported file will be in the following location:

• (My) Documents/NinjaTrader 7/bin/Custom/ExportNinjaScript/<export_file_name.zip>

Below is a link to the help guide on Exporting NinjaScripts.

http://www.ninjatrader.com/support/helpGuides/nt7/export.htm

[alex.nt]

Thank you for the reply. The problem is that the error is not 100% reproducible. Now I cannot trigger it.

Let me watch it for a while. If it starts to re-appear I will send you the strategy to troubleshoot.