Not able to place orders

[Benjamin Lin]

Hi there,

I am not able to place any order, an error message pops up saying:

"Sim101, Order 'xxxxx' can't be submitted: The OCD ID 'yyyyyyyy' cannot be reused. Please use a new OCD ID. affected Order: Buy 3 StopLimit @ 4302.25 x 4302.25

Before this order, I am do good.

Please advise on how to resolve this.

Thank you in advance.

[NInjaTrader_MaxH]

Hello Benjamin Lin,

Thank you for your post.

For your inquiry, this means that you have OCO mode enabled and the original OCO order was canceled. Press Control+z on your keyboard to turn off OCO mode, you should see a small green "OCO" icon get disabled when you do this.

Stop loss and profit target orders (submitted automatically via an ATM strategy) are always sent as OCO, however, you can submit entry or exit orders as OCO orders as well. Why? The market may be trading in a channel and you wish to sell at resistance or buy at support, whichever comes first by placing two limit orders at either end of the channel. To place OCO orders, via the right mouse click context menu select the menu name "OCO Order" or use the shortcut key Ctrl + Z. The "oc" (OCO indicator) will light up green. All orders placed while this indicator is lit will be part of the same OCO group. Once an order of this group is either filled or canceled, all other orders that belong to this group will be canceled.

Note: If an order which was part of an OCO group has already been filled or canceled, you will need to submit the pending order with a new OCO ID otherwise the pending order will be rejected. To reset an OCO ID, simply disable the OCO function, and re-enable. This will generate a new OCO ID and allow you to place new orders.

I have also added the relative Help Guide Information below regarding OCO functionality for the SuperDom.

https://ninjatrader.com/support/help...sOtherFunction

Please let me know if I can assist any further.