How To Fix FKK_RTP102 - A response from the bank was already processed for payment with ID &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_RTP -

• Message number: 102

• Message text: A response from the bank was already processed for payment with ID &1

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 FKK_RTP102 - A response from the bank was already processed for payment with ID &1 ?

  The SAP error message FKK_RTP102 indicates that a response from the bank has already been processed for a payment with a specific ID. This typically occurs in the context of the SAP Convergent Charging or SAP Contract Accounts Receivable and Payable (FI-CA) modules, where electronic bank statements or payment processing is involved.
  Cause:
  
  
  Duplicate Processing: The error usually arises when there is an attempt to process a bank response for a payment that has already been processed. This can happen if:
  
  The payment ID is being reprocessed due to a manual retry or an automated process that is incorrectly configured.
  There is a timing issue where the same payment response is received multiple times.
  The payment ID was already marked as processed in the system, but the system is trying to process it again.
  
  
  
  Configuration Issues: Incorrect configuration in the payment processing settings or bank communication settings can lead to this error.
  
  
  Solution:
  
  
  Check Payment Status: Verify the status of the payment with the given ID. Ensure that it has not already been processed. You can do this by checking the relevant transaction logs or payment history in SAP.
  
  
  Avoid Duplicate Processing: Ensure that your processes for handling bank responses are not set to reprocess payments unnecessarily. This may involve reviewing the logic in your payment processing programs or workflows.
  
  
  Review Bank Communication Settings: Check the configuration settings for bank communication in SAP. Ensure that the settings are correctly configured to handle responses from the bank without causing duplicates.
  
  
  Error Handling: Implement proper error handling in your payment processing logic to manage situations where a response is received for a payment that has already been processed.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of your SAP system for any known issues or patches that may address this error.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance. Provide them with the payment ID and any relevant logs or error messages for further investigation.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FBL5N (Customer Line Item Display) or FBL1N (Vendor Line Item Display) to check the status of payments.
  Bank Statement Processing: Understand the process of bank statement processing in SAP, including how incoming bank statements are matched with open items.
  SAP Notes: Search for SAP Notes related to FKK_RTP102 for any specific fixes or recommendations provided by SAP.
  
  By following these steps, you should be able to resolve the error and prevent it from occurring in the future.