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BR-DE-4 — Seller post code (BT-38) is missing

• Standard: XRechnung
• Severity: fatal
• Business Terms: BT-38

Meaning

The "Seller post code" element (BT-38) must be present — cbc:PostalZone inside the seller postal address.

Possible causes

• cbc:PostalZone in the seller address is absent or empty.

How to fix it

• Set BT-38 (cbc:PostalZone) to the seller address post code, e.g. "10115".

Affected fields

• /ubl:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PostalAddress/cbc:PostalZone

Example (invalid invoice)

invalid/BR-DE-4/ubl-inv-missing-seller-postcode.xml