Solution : https://service.sap.com/sap/support/notes/111332 (SAP Service marketplace login required)
Key words :
data element type length dtaws dtaws char 2 dtams dtams char 1save, fields bsec-dtaws 'instruction key', additional key words mr08, bsec-dtams 'indicator', fields dtaws, instruction key, -time vendors, parked document, program error, advance refer
Related Notes :
| 79045 | MR44: Different payee |
| 49957 | MR08:Cancellation with one-time vendor not possible |