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DE-R-019:Invalid IBAN format. When payment means code 58 (SEPA credit transfer) is used, the payment account (BT-84) must contain

Invalid IBAN format. When payment means code 58 (SEPA credit transfer) is used, the payment account (BT-84) must contain a valid IBAN.

Why This Error Matters

Invoice will be rejected by German XRechnung validators. German e-invoicing has specific format requirements for payment details, contact information, and attachments.

Common Causes

  • SEPA credit transfer payment missing valid IBAN
  • BT-84 account identifier not valid IBAN format
  • Payment means code 58 requires IBAN in payment account
  • Bank account number not in IBAN format for SEPA
  • cbc:ID in cac:PayeeFinancialAccount invalid

Frequently Asked Questions

Invalid IBAN format. When payment means code 58 (SEPA credit transfer) is used, the payment account (BT-84) must contain a valid IBAN.
Invalid IBAN format. When payment means code 58 (SEPA credit transfer) is used, the payment account (BT-84) must contain a valid IBAN. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
DE-R-019 is a warning that may not always cause rejection, but it indicates a potential compliance issue that should be addressed.
Many instances of DE-R-019 can be automatically corrected using Invoice Navigator's Fixer tool. Upload your invoice and the tool will identify and fix common issues.

See Also

🇩🇪

E-Invoicing in Germany

Requirements & common errors

Last updated: 16 January 2026

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