Hi Dynamics Community:
I have created a sales order then eventually created a Return Order (RMA) with disposition code Credit only (as it is the only one visible)
Then it auto created a negative sales order. I could not perform any process on this auto-created negative sales order
I manually created an Item Arrival linked it to the RMA. When I tried to post the Item Arrival Journal, I got this error message.

Appreciate your usual help on this error. Also is it right that I manually create an Item Arrival Journal to accept the physical return of goods for the RMA?
Will the status of RMA and negative Sales Order automatically changed once the Item Arrival Journal is posted?
Thanks,
Reign