Solution : https://service.sap.com/sap/support/notes/134654 (SAP Service marketplace login required)
Key words :
additional key words mr01 mr02 mr08 saplmrbi mr_create_invoice, field ek08b-zaehk input, screen field ek08b-zaehk, transaction mr08, screen field, domain zaehk, invoice document, error message, internal length, output length
Related Notes :
| 145509 | AFS V1.0D2 Fixpack #3 including HP/LCP 6-18 |