Conversion of Disposition code, code was not specified - Error in D365 F&O for inter company purchase order return

 We crated the return order for inter company purchase order  and created a Item Arrival Journal through Arrival Overview in corresponding company . At the time of Posting Item Arrival Journal getting Disposition Conversation error.

Error -
Posting - JournalJournal: ######### Conversion of Disposition code, code was not specified.

Solution 

We need to check the Intercompany Vendor & Customer Account and set is as per the below setup (our).