XRechnung 2.4.0 · UBLStored validation assertion
UBL-SR-09
XRechnung 2.4.0 · UBL
fatalschema
Original rule text
[UBL-SR-09]-Seller name shall occur maximum once
(count(cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cbc:RegistrationName) <= 1)