How To Fix /PF1/MSG_PO121 - Internal sender BIC &1 not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: /PF1/MSG_PO -

• Message number: 121

• Message text: Internal sender BIC &1 not valid

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PF1/MSG_PO121 - Internal sender BIC &1 not valid ?

  The SAP error message /PF1/MSG_PO121 Internal sender BIC &1 not valid typically occurs in the context of processing payment transactions or financial documents where a Bank Identifier Code (BIC) is required. This error indicates that the BIC provided for the internal sender is not valid or recognized in the system.
  Cause:
  
  Invalid BIC: The BIC code entered does not exist in the system or is incorrectly formatted.
  Missing Configuration: The BIC may not be configured in the relevant master data (e.g., vendor or customer master records).
  Data Entry Error: There may be a typographical error in the BIC code.
  Inactive BIC: The BIC might be valid but is marked as inactive in the system.
  
  Solution:
  
  Verify BIC Code: Check the BIC code for any typographical errors. Ensure that it is correctly entered.
  Check Master Data: Ensure that the BIC is correctly configured in the relevant master data records (e.g., vendor or customer).
  
  Navigate to the relevant master data transaction (e.g., XK03 for vendor, FD03 for customer) and check the bank details.
  
  
  Update BIC: If the BIC is missing or incorrect, update it with the correct information.
  Consult with Bank: If you are unsure about the validity of the BIC, consult with the bank or financial institution to confirm the correct BIC.
  Check for Inactive BIC: If the BIC is valid but inactive, you may need to reactivate it or use a different BIC that is active.
  SAP Notes: Check for any relevant SAP Notes or updates that may address this issue, as there may be patches or updates that resolve known issues.
  
  Related Information:
  
  BIC Code: The Bank Identifier Code (BIC) is an international standard for identifying banks and financial institutions. It is used in international transactions to ensure that funds are transferred to the correct bank.
  SAP Configuration: Ensure that your SAP system is properly configured to handle BIC codes, including any necessary settings in the financial accounting module.
  Documentation: Refer to SAP documentation or help files for more detailed information on handling BIC codes and related financial transactions.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP support team or consult with SAP support for further assistance.