errorDEXRECHNUNG

BR-DE-25-a:When payment is by direct debit (SEPA), the mandate reference identifier is required. This is the unique reference numbe

When payment is by direct debit (SEPA), the mandate reference identifier is required. This is the unique reference number that identifies the mandate agreement between the buyer and seller for automatic payment collection.

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NEEDS INPUT

Requires user input: SEPA mandate reference identifier. User must provide the unique mandate ID from their direct debit agreement. Cannot derive - must come from contractual documentation.

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Why This Error Matters

Invoice will be rejected by XRechnung validation. German public sector recipients require complete SEPA direct debit information for automated payment processing.

Common Causes

  • Direct debit payment selected but mandate field left empty
  • ERP system does not capture SEPA mandate information
  • Mandate reference stored in separate system not linked to invoicing
  • Manual invoice creation without access to mandate database
  • Payment method changed to direct debit after invoice created

Frequently Asked Questions

When payment is by direct debit (SEPA), the mandate reference identifier is required. This is the unique reference number that identifies the mandate agreement between the buyer and seller for automatic payment collection.
When payment is by direct debit (SEPA), the mandate reference identifier is required. This is the unique reference number that identifies the mandate agreement between the buyer and seller for automat You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, BR-DE-25-a is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted.
Many instances of BR-DE-25-a can be automatically corrected using Invoice Navigator's Fixer tool. Upload your invoice and the tool will identify and fix common issues.

See Also

Last updated: 18 January 2026

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