Solution : https://service.sap.com/sap/support/notes/719403 (SAP Service marketplace login required)
Key words :
system sets indicator bseg-xanet incorrectly, source code corrections, payment request created, payment request document, bseg-xanet, payment request, attached corrections, tax category, saplfaci reason, implemented note 645352
Related Notes :
645352 | AC interface: BSEG-XANET indicator set incorrectly |