BR-DE-5: Seller contact point (BT-41) is missing
Severity: fatal · Syntax: CII, UBL
Official message
Das Element "Seller contact point" (BT-41) muss übermittelt werden.
What this means
Seller contact point (BT-41) must be transmitted. UBL checks cbc:Name in the contact, non-empty. CII accepts PersonName or DepartmentName, each non-empty.
Typical cause
Phone and email are present, the contact name is missing.
How to fix it
Set the person name or, in CII, the department name.
UBL
<cbc:Name>A. Beispiel</cbc:Name>CII
<ram:PersonName>A. Beispiel</ram:PersonName>
Business term
Seller contact point (BT-41)
Related rules
Context and assertion
UBL /ubl:Invoice/cac:AccountingSupplierParty/cac:Party/cac:Contact | /cn:CreditNote/cac:AccountingSupplierParty/cac:Party/cac:Contact
CII /rsm:CrossIndustryInvoice/rsm:SupplyChainTradeTransaction/ram:ApplicableHeaderTradeAgreement/ram:SellerTradeParty/ram:DefinedTradeContact
UBL
cbc:Name[boolean(normalize-space(.))]CII
(ram:PersonName,ram:DepartmentName)[boolean(normalize-space(.))]
Check a file now, free of charge
curl -F "file=@rechnung.xml" https://checkxrechnung.com/v1/validate
Questions
What does BR-DE-5 actually check?
Seller contact point (BT-41) must be transmitted. UBL checks cbc:Name in the contact, non-empty. CII accepts PersonName or DepartmentName, each non-empty.
How do I fix BR-DE-5?
Set the person name or, in CII, the department name.
If BR-DE-5 passes, is the invoice legally compliant?
No. This page helps you read this one Schematron assertion. A pass is not a statement about tax law, portal acceptance, or bank overlays.