Drawing Tool Tile give an error message with a custom drawing tool

[Protech]

Hi Team,

I have a custom drawing tool. When I apply this drawing tool with the Drawing Tool Tile I get an error message in the log tab:

Error while loading Drawing tool NinjaTrader.NinjaScript.DrawingTools.******.Levels : System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary. at System.ThrowHelper.ThrowKeyNotFoundException() at System.Collections.Generic.Dictionary`2.get_Item(T Key key) at NinjaTrader.NinjaScript.Indicators.DrawingToolTile .CreateControl()

Any idea how can be solved?

[NinjaTrader_Jesse]

Hello Protech,

Thank you for the post.

I wanted to clarify here, does this happen with all custom tools you have or just the single tool? I am trying to determine if this relates to the way your tool is coded or if this happens in general with any custom tool.

I have one custom drawing object on my end that I tried on the chart with the TIle but did not see an error. Is there a specific set of steps that you follow to see that error?

The error its self is not very helpful in explaining what may have happened other than there was some error with a collection.

I look forward to being of further assistance.

[Protech]

Hi NinjaTrader_Jesse

Only with this single tool. I have others and I don't get this error. I will try to investigate deeper. Thank you for your help.

[NinjaTrader_Jesse]

Hello Protech,

Thanks for confirming. If you are able to locate the syntax causing the error and are not sure why please post a sample and we can work from that to find a solution.

I look forward to being of further assistance.