errorISPEPPOL_BIS

IS-R-007:Icelandic suppliers using payment means code 42 (bank transfer) must provide a 12-digit bank account number.

Icelandic suppliers using payment means code 42 (bank transfer) must provide a 12-digit bank account number.

Fix this in your source system

MANUAL

Icelandic banking format (12-digit) is strictly validated. Please verify your Icelandic bank account details.

See the step-by-step instructions below to fix this error manually.

Why This Error Matters

Invoice will be rejected by Icelandic validation. Bank transfers require 12-digit Icelandic account number.

Common Causes

  • Account ID not 12 digits
  • Missing or incomplete bank account
  • Wrong account format for transfer
  • Payment means 42 selected without full account
  • Non-Icelandic account format used

Frequently Asked Questions

Icelandic suppliers using payment means code 42 (bank transfer) must provide a 12-digit bank account number.
Icelandic suppliers using payment means code 42 (bank transfer) must provide a 12-digit bank account number. You can also use Invoice Navigator's automatic Fixer tool to correct this instantly.
Yes, IS-R-007 is a critical error that will cause invoice rejection. It must be fixed before submission to ensure your invoice is accepted.
Many instances of IS-R-007 can be automatically corrected using Invoice Navigator's Fixer tool. Upload your invoice and the tool will identify and fix common issues.

Last updated: 18 January 2026

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