The seller electronic address is missing
`Seller electronic address` (BT-34) must be provided, together with its identification scheme.
Only the issuer holds this value: Factlint reports it and never fabricates it. Test your invoice to find out whether it is affected.
The message your validator prints
Copied verbatim from the sealed artefact: this is the exact sentence the check prints when this rule fails.
Seller electronic address MUST be provided
Quoted from schematron-xrechnung 3.0.2, licensed under Apache-2.0.
Common searches around this code
These phrases mirror what an integrator searches for: code, syntax, rule, business field and correction.
Test your file with this error in mind
Upload the invoice involved: the report will say whether this code appears, where it appears in the document, and whether Factlint can only report it or also fix it.
To automate this check in an ERP flow, call the validation API and link every returned code to its public page.
Why this error happens
The mirror of PEPPOL-EN16931-R010, on the seller's side: it is the address to which the recipient will send an acknowledgement or a rejection. Not to be confused with BT-43, the seller contact's email, required separately by BR-DE-7.
How to fix it
Fill in the address and its scheme in the seller record. Factlint reports it as `needs_input` and never fabricates a default value.
XML correction example
<!-- ram:SellerTradeParty/ram:URIUniversalCommunication/ram:URIID absent -->
<ram:URIID schemeID="0088">5790000435968</ram:URIID>