We are facing when doing MIGO for a purchase order with account assignment category F. We have done the internal order assignment on the Purchase order. However, when we run the item check in MIGO for the Purchase order line item, system is giving the error "Process order is not confirmed, therefore posting is not possible". As you can notice, the account assignment is for internal order and not the process order. We are facing this problem only for material purchases and not for services purchase.
We have followed the below mentioned steps:
1) Created purchase order (ME21N) for a valid material code with account assignment category F. In the account assignment tab, we have given a valid cost element and a valid internal order number. The purchase order was created successfully.
2) While creating the GR (MIGO) with reference to the purchase order we got below error.
Note: This process I am following for AUC.
Thanks in advance