How To Fix FAR_POSTING_RULES106 - Partner IBAN &1 not valid.

SAP Error Message - Details

• Message type: E = Error

• Message class: FAR_POSTING_RULES - AR Posting Rules

• Message number: 106

• Message text: Partner IBAN &1 not valid.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAR_POSTING_RULES106 - Partner IBAN &1 not valid. ?

  The SAP error message FAR_POSTING_RULES106 indicates that the International Bank Account Number (IBAN) provided for a partner is not valid. This error typically occurs in the context of financial transactions, particularly when dealing with payment processing or vendor/customer master data.
  Cause:
  
  Invalid IBAN Format: The IBAN may not conform to the expected format for the specific country. Each country has its own IBAN structure, including length and character types.
  Incorrect IBAN: The IBAN entered may be incorrect or mistyped.
  Missing IBAN: The IBAN field may be empty or not filled in for the partner.
  Configuration Issues: There may be issues with the configuration settings in SAP related to IBAN validation.
  Partner Data Issues: The partner (vendor or customer) master data may not be correctly set up or may be missing required information.
  
  Solution:
  
  Verify IBAN: Check the IBAN for correctness. Ensure that it is complete and follows the correct format for the respective country.
  Update Partner Data: If the IBAN is incorrect or missing, update the partner master data with the correct IBAN.
  Check Configuration: Review the configuration settings in SAP related to IBAN validation. Ensure that the system is set up to recognize and validate IBANs correctly.
  Use IBAN Validation Tools: Utilize online IBAN validation tools to check if the IBAN is valid.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on handling IBANs and related error messages.
  
  Related Information:
  
  IBAN Structure: Familiarize yourself with the IBAN structure for the relevant countries to ensure compliance.
  SAP Notes: Check SAP Notes for any known issues or patches related to IBAN validation.
  Transaction Codes: Use transaction codes like BP (Business Partner) to manage and update partner data.
  Error Logs: Review error logs or application logs in SAP to gather more context about the error.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further assistance.