Unable to pick Customer Order

Hello,

I'm trying to pick a customer order created in ORPOS in ORSIM.

Steps:

Add Item to transaction

Mark Item for pickup or delivery

tender transaction

with the above steps, a customer order is created in ORSIM, the stock on hand is updated, everything seems fine.

When in ORSIM, I'm trying to create a picking for that customer order

Customer Order Mgmt > Pick > Create or Customer Order Mgmt > Customer Order > Pick > Create

when in pick type is selected SIM Customer Order no items are available in the LOV SIM Customer Order ID.

Is this the expected behaviour? Shouldn't be possible to pick and dispatch customer orders created in ORPOS?