Solution : https://service.sap.com/sap/support/notes/1092495 (SAP Service marketplace login required)
Key words :
abap runtime error getwa_not_assigned occurs, termination getwa_not_assigned occurs, short dump issues, data segment number 1238, payment reference number, support packages- sapkh46c55, 02the payment reference, credit memo list, field vbrk-kidno, error messages
Related Notes :
| 1056345 | Payment reference in remuneration lists |
| 327373 | Invoice list terminates with GETWA_NOT_ASSIGNED |
| 202066 | Invoice list: Dump GETWA_NOT_ASSIGNED |