Solution : https://service.sap.com/sap/support/notes/800395 (SAP Service marketplace login required)
Key words :
aggregated bill posting corresponds, aggregated bill posting, deregulation process inv_out, service provider agreement, service provider, inv_out reason, contract account, business partner, terms bpart, program error
Related Notes :
650152 | Known corrections for IS-U/CCS 4.64 AOSP017 |