How to clear all historical orders as the first action?

[Boonfly8]

An error message that reads "...has been disabled because it attempted to modify a historical order that has transitioned to a live order..."

in this case, i think it would be easier to just clear all historical orders as the first action in the code. What needs to be done in State.Historical or State.DataLoaded to perform a purge of all historical orders?

[NinjaTrader_ChelseaB]

Hello Boonfly8

You can exit orders on the last historical bar.

if (State == State.Historical && CurrentBar == Count - 2)

Below is a link to an example (ProfitChaseStopTrailExitOrdersExample_NT8).
https://ninjatrader.com/support/foru...345#post521345