error message select active atm

[n440sx]

how do I get rid of the error box so my order will go though

[NinjaTrader_Brett]

Hello,

Thanks for the forum post and welcome to the NinjaTrader support forums.

This most likely is occurring since you already have an ATM strategy active on your Replay account on this instrument. NinjaTrader thinks you’re trying to scale out of the position.

Do you have any other working orders? Does it occur if you reset the replay account by disconnecting and reconnecting to the market replay connection? Does this still occur?

I look forward to assisting you further.