How To Fix FKK_PAY026 - A payment approval already exists from overpayment with ID &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_PAY - Payment Services

• Message number: 026

• Message text: A payment approval already exists from overpayment 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_PAY026 - A payment approval already exists from overpayment with ID &1 ?

  The SAP error message FKK_PAY026 indicates that there is an existing payment approval related to an overpayment 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 overpayments can lead to complications in processing payments.
  Cause:
  The error arises when you attempt to process a payment that is linked to an overpayment that has already been approved. This can happen in scenarios such as:
  
  An overpayment was made by a customer, and a payment approval was already created for that overpayment.
  You are trying to create a new payment approval for the same overpayment, which is not allowed since the system recognizes that an approval already exists.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Payment Approvals:
  
  Use transaction codes like FPL9 (Display Payment Proposal) or FBL5N (Customer Line Item Display) to check if there is an existing payment approval for the overpayment ID mentioned in the error message.
  Verify the status of the payment approval and see if it has been processed or if it is still pending.
  
  
  
  Review Overpayment Handling:
  
  If the overpayment has already been processed, you may need to adjust your payment processing strategy. Ensure that you are not trying to create duplicate payment approvals for the same overpayment.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to payment processing and overpayments in the FI-CA module to understand the correct procedures for handling such cases.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with SAP support for further assistance. They may provide insights specific to your configuration or version of SAP.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for payment processing in SAP, such as:
  
  FPL9: Display Payment Proposal
  FBL5N: Customer Line Item Display
  F110: Automatic Payment Transactions
  
  
  SAP Notes: Check for any SAP Notes related to this error message for patches or updates that may address known issues.
  User Roles and Authorizations: Ensure that you have the necessary permissions to view and manage payment approvals and overpayments.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.