EN16931 / XRechnung / Peppol BIS 3 Validator

UBL-CR-665: A UBL invoice should not include the AdditionalDocumentReference ID schemeID…

warning UBL

What this error means and how to fix it

A UBL-CR rule: the invoice contains a UBL element that EN 16931 does not use. Remove the element, or leave it if your recipient accepts it. This is a warning: on its own it does not reject the invoice.

Check your invoice against UBL-CR-665 — free

Runs the KoSIT validator 1.6.3, unmodified · result in seconds · the file is not stored · No file at hand? Try a sample invoice

Warnings are not repaired automatically. The free check shows every finding in the file with its location; if other errors in the same file are in the automatic set (totals, VAT breakdown, rounding, element order), the result page offers the corrected file for 9 €.

Rule text

[UBL-CR-665]-A UBL invoice should not include the AdditionalDocumentReference ID schemeID unless the DocumentTypeCode equals '130'
Where the rule is checked (XPath context and test)
SyntaxSeverityContext (XPath)Test (XPath)
EN16931-UBLwarning/ubl:Invoice | /cn:CreditNotenot(//cac:AdditionalDocumentReference[cbc:DocumentTypeCode != '130' or not(cbc:DocumentTypeCode)]/cbc:ID/@schemeID)

Source: EN 16931-1 Schematron, UBL syntax binding (ConnectingEurope/eInvoicing-EN16931, EUPL-1.2).

Check your invoice against this rule