Solution : https://service.sap.com/sap/support/notes/61612 (SAP Service marketplace login required)
Key words :
additional key words billing plan, fields 'purchase order number', 'purchase order date', prerequisites program error, note 45686 solution corrected, billing plan, billing document, rv_billing_print_view
Related Notes :
| 81687 | Billing document printout - collective note |
| 45686 | Print/Cancel in order-rel. billing document |