Potential bug

[bosajin]

Hi

I have developed a strategy in UnManaged environment.
I found an inconsistency between orders and open position when I run it on the playback.
As you can in see in image , there is 5 open long position but my log and also the order report shows I have never submitted buy order in that time.
The log and the order report are attached.

Expected result: 1 open sell position
Actual result: 5 open long position

Video: http://sc.com.ly/show/9ivgGmV6dN8KYeR3cJTEfb4AjPDCzQUB

Instrument	Action	Type	Time	Quantity	Filled	Limit	Stop	State	Avg. price	Remaining	Name
MYM 12-20	Buy to cover	Limit	11/11/2020 3:15	1	0	29402	0	Working	0	1	SellTarget
MYM 12-20	Buy to cover	Stop Market	11/11/2020 3:15	1	0	0	29472	Accepted	0	1	SellStop
MYM 12-20	Sell short	Market	11/11/2020 3:15	1	1	29427	0	Filled	29422	0	ShortEntry
MYM 12-20	Buy to cover	Stop Market	11/11/2020 3:15	3	3	0	29423	Filled	29423.74286	0	SellExit
MYM 12-20	Buy to cover	Limit	11/11/2020 3:15	4	3	29426	0	Cancelled	29424	1	SellTarget
MYM 12-20	Buy to cover	Stop Market	11/11/2020 3:15	4	0	0	29496	Cancelled	0	4	SellStop
MYM 12-20	Sell short	Market	11/11/2020 3:13	6	6	29447	0	Filled	29445.33333	0	ShortEntry

[NinjaTrader_Jim]

Hello bosajin,

Thanks for your post.

If you are reporting a bug with the NinjaTrader platform, please provide a barebones test script that illustrates the bug in clear and simple terms. All we see is that your strategy may not be protecting orders in the cleanest way. We don't see evidence of a platform bug. The test script should also illustrate the bug using a standard NinjaTrader BarsType that comes with the platform. We should not use 3rd party bars types to illustrate a platform issue, even if that BarsType was downloaded from our User App Share.

The first steps you will need to make will be to reproduce the issue and use prints to see what parts of your code is getting called when the unexpected orders are getting submitted. When you see that the order has been submitted and where, you will want to modify the logic so the unexpected submission does not take place.

Debugging Tips - https://ninjatrader.com/support/help...script_cod.htm

I have attached an example Unmanaged strategy and I do not see the same issues you are. I tested on standard Renko bars. You could consider modelling after this strategy, and if you see issues with the example, I could take a look at the example. However, if the issue is only present in your strategy, I would suggest comparing how you are handing your order logic vs. the example strategy.

We look forward to assisting.