Solution : https://service.sap.com/sap/support/notes/202066 (SAP Service marketplace login required)
Key words :
additional key words field symbol, field xvbrp-posar, dump getwa_not_assigned occurs, attached advance corrections, invoice list, program lv60bf00, prerequisites note 186728, invoice lists, precondition, implementing
Related Notes :
| 1364263 | Termination GETWA_NOT_ASSIGNED when you create invoice list |
| 1092495 | Termination GETWA_NOT_ASSIGNED when cancelling invoice list |
| 327373 | Invoice list terminates with GETWA_NOT_ASSIGNED |
| 186728 |