How To Fix FAP_BANK_CHAIN_MSG035 - Bank Key of a Sender Bank '&1' is invalid.

SAP Error Message - Details

• Message type: E = Error

• Message class: FAP_BANK_CHAIN_MSG -

• Message number: 035

• Message text: Bank Key of a Sender 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_MSG035 - Bank Key of a Sender Bank '&1' is invalid. ?

  The SAP error message FAP_BANK_CHAIN_MSG035 indicates that there is an issue with the bank key of a sender bank in the system. Specifically, it states that the bank key for the specified sender bank ('&1') is invalid. This error typically arises in the context of financial transactions, such as payment processing or bank communication.
  Cause:
  
  Incorrect Bank Key: The bank key entered for the sender bank may be incorrect or does not exist in the system.
  Bank Master Data Issues: The bank master data may not be properly maintained or may be missing for the specified bank.
  Configuration Issues: There may be configuration issues in the payment processing settings or bank communication settings.
  Inactive Bank: The bank key may refer to a bank that is no longer active or has been deactivated in the system.
  
  Solution:
  
  Verify Bank Key: Check the bank key entered for the sender bank. Ensure that it is correct and matches the format expected by the system.
  Check Bank Master Data:
  
  Go to the transaction code FI01 (Create Bank) or FI02 (Change Bank) to verify if the bank key exists in the system.
  Ensure that the bank details are correctly maintained, including the bank key, bank name, and other relevant information.
  
  
  Review Configuration:
  
  Check the configuration settings for payment processing in the SAP system. This can be done through transaction codes like OBPM1 (Payment Methods in Country) or FBZP (Maintain Payment Program).
  Ensure that the sender bank is properly configured for the payment method being used.
  
  
  Activate Bank: If the bank is inactive, you may need to reactivate it or create a new bank entry with the correct details.
  Consult Documentation: Review any relevant SAP documentation or notes related to bank processing and error messages for additional guidance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  FI01 / FI02: For managing bank master data.
  FBZP: For payment program configuration.
  OBPM1: For payment methods.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to bank processing and this specific error message.
  User Roles: Ensure that the user has the necessary authorizations to view and edit bank master data.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in financial processes within SAP.