PEPPOL-EN16931-R006
Only one invoiced object is allowed on document level
What does this rule mean?
More than one invoiced object is given at document level.
Peppol allows exactly one object identifier per document so the reference stays unambiguous.
Official rule message (standard)
Only one invoiced object is allowed on document level
Where the rule applies
Syntax: CII
Affected element (XPath):
ram:ApplicableHeaderTradeAgreement
Technical test
The rule passes when this Schematron expression holds true:
count(ram:AdditionalReferencedDocument[ram:TypeCode='130']) <=1How to fix it
A missing or incorrect business entry only you can supply. Add or correct it, then re-check.
Reduce to one object identifier, or move the others to line level.
Correct the affected entry in your XML, then re-check the invoice. Validation runs locally in your browser — your file never leaves your machine.
Check an e-invoice here
Drop an XML or ZUGFeRD PDF file here. Validation runs locally in your browser against EN 16931 — your file never leaves your machine.