Peppol BIS Billing 3.0 · rule
UBL-CR-580
What does UBL-CR-580 mean? A UBL invoice should not include the InvoiceLine Item SellersItemIdentification IssuerParty
Why did my invoice fail UBL-CR-580?
The official rule states: "A UBL invoice should not include the InvoiceLine Item SellersItemIdentification IssuerParty". The IssuerParty element under InvoiceLine/Item (Item/SellersItemIdentification) exists in the generic UBL 2.1 schema but is not mapped to any EN 16931 business term, so a core-compliant invoice must leave it out. Receivers validating against EN 16931 will flag it because data in unmapped elements cannot be reliably processed. EN 16931 uses only the plain identifier: cac:SellersItemIdentification/cbc:ID (BT-155).
Official rule text
A UBL invoice should not include the InvoiceLine Item SellersItemIdentification IssuerParty
Common causes
- A UBL generator emitting all optional children of cac:SellersItemIdentification instead of only cbc:ID
- Copying an order or catalogue UBL structure into the invoice
- Mapping product-master data wholesale into the item identification block
Related rules
UBL-CR-001 · UBL-CR-002 · UBL-CR-003 · UBL-CR-004 · UBL-CR-005 · UBL-CR-006 · UBL-CR-007 · UBL-CR-008
Paste it into the live demo, or call POST /v1/validate. See the quickstart.