UBL-CR-666: A UBL invoice shall not include an AdditionalDocumentReference simultaneously re
Severity: fatal · Syntax: UBL
Official message
A UBL invoice shall not include an AdditionalDocumentReference simultaneously referring an Invoice Object Identifier and an Attachment
What this means
The official message is: A UBL invoice shall not include an AdditionalDocumentReference simultaneously referring an Invoice Object Identifier and an Attachment This page does not add a further obligation.
Typical cause
The assertion in the context above failed for this file.
How to fix it
Adjust the file so the assertion succeeds, then validate it again. This page helps you read the rule.
Business term
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Related rules
Context and assertion
UBL /ubl:Invoice | /cn:CreditNote
UBL
not(//cac:AdditionalDocumentReference[cbc:DocumentTypeCode = '130']/cac:Attachment)
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curl -F "file=@rechnung.xml" https://checkxrechnung.com/v1/validate