PEPPOL-EN16931-R080

Validation message

Only one project reference is allowed on document level

Explanation

A credit note may contain only one project reference at document level. Here several are given, so it is unclear which project it belongs to.

How to fix

Ask the seller for a corrected credit note with a single project reference. This usually comes from the seller's invoicing software, not from data entry.

Applies to

  • PEPPOL BIS (UBL)