PEPPOL-EN16931-R001
Peppol BIS 3.0
FATAL
Peppol requires a business process identifier (BT-23, cbc:ProfileID) so the receiving access point knows which process the document belongs to.
How to fix it
- Add
cbc:ProfileIDurn:fdc:peppol.eu:2017:poacc:billing:01:1.0 right after the CustomizationID. - Keep the exact string - a missing segment fails the check.
Official rule text
Business process MUST be provided.
Developers also reach this page searching for a “Peppol invoice error”, an “e-invoice rejected by access point” message, or how to resolve a failed Peppol BIS 3.0 check — it's the same issue, explained above.
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