Solution : https://service.sap.com/sap/support/notes/1285741 (SAP Service marketplace login required)
Key words :
bbp_ui_po message classfor srm 5, completed165 purchaser order &1 changed, prerequisites program error, process purchase order, 0 / srm_server 550164 purchase order &1, purchase order, symptom user, transaction completed, status 'ordered', confirmation click
Related Notes :
| 1374197 | FAQ: PO Transfer, Change Version, Awaiting Approval |