How To Fix FAP_BANK_CHAIN_MSG028 - Bank Key of a Correspondent Bank '&1' is invalid.

SAP Error Message - Details

• Message type: E = Error

• Message class: FAP_BANK_CHAIN_MSG -

• Message number: 028

• Message text: Bank Key of a Correspondent Bank '&1' is invalid.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAP_BANK_CHAIN_MSG028 - Bank Key of a Correspondent Bank '&1' is invalid. ?

  The SAP error message FAP_BANK_CHAIN_MSG028 indicates that there is an issue with the bank key of a correspondent bank in the system. This error typically arises when the bank key provided does not match any valid entries in the system or is incorrectly formatted.
  Cause:
  
  Invalid Bank Key: The bank key entered for the correspondent bank does not exist in the system.
  Incorrect Configuration: The bank key may not be properly configured in the SAP system.
  Data Entry Error: There may be a typographical error in the bank key entered.
  Missing Master Data: The correspondent bank may not have been set up in the system, or the relevant master data is incomplete.
  
  Solution:
  
  Verify Bank Key: Check the bank key entered for the correspondent bank. Ensure that it is correct and matches the format expected by the system.
  Check Bank Master Data: Go to the bank master data in SAP (transaction code FI01 for creating a bank, FI02 for changing, and FI03 for displaying) and verify that the bank key exists and is correctly configured.
  Create/Update Bank Master Data: If the bank key does not exist, you may need to create it using the appropriate transaction code. Ensure that all required fields are filled out correctly.
  Consult Documentation: Review any relevant documentation or guidelines for setting up correspondent banks in your organization’s SAP system.
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to bank master data management (FI01, FI02, FI03).
  Bank Key Format: Understand the expected format for bank keys in your region or organization, as this can vary.
  SAP Notes: Check SAP Notes for any known issues or patches related to bank key validation errors.
  User Authorization: Ensure that you have the necessary permissions to view or modify bank master data in SAP.
  
  By following these steps, you should be able to identify and resolve the issue related to the invalid bank key for the correspondent bank.