unable to match order state to execution

[binwang2]

Hi NT experts,

I got multiple messages "unable to match order state to execution" when an order is executed by 3 partill filles. When i have an order completely filled by one execution, i did not get such message.

The codes involing checking order state and execution are pasted below. Can anyone she some light on which ones are likely produce such message with partial fills?

if (entryOrder != null && entryOrder.Token == execution.Order.Token)

if (execution.Order.OrderState == OrderState.Filled || execution.Order.OrderState == OrderState.PartFilled || (execution.Order.OrderState == OrderState.Cancelled && execution.Order.Filled > 0))

[NinjaTrader_JoshP]

binwang2,

Due to race conditions it is possible for the underlying IOrder object to be further ahead than the execution event. You could be processing the first partial fill execution and when you check the IOrder it will be in a filled state. Instead, work off of the execution directly. You know what quantity you submitted at, you know the execution.Quantity. You can calculate out the rest.