How To Fix FQ668 - Amount has been changed: Program is deleting cash discount base

SAP Error Message - Details

• Message type: E = Error

• Message class: FQ - Payment Requests and Payment Program

• Message number: 668

• Message text: Amount has been changed: Program is deleting cash discount base

What causes this issue?

You have changed the amount of the request.

System Response

The program deletes the cash discount base.

How to fix this error?

You can reenter the amount eligible for cash discount manually or leave
the field blank. If you leave the field blank, the program will
automatically calculate the correct cash discount base when you save
the document.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FQ668 - Amount has been changed: Program is deleting cash discount base ?

  The SAP error message FQ668 ("Amount has been changed: Program is deleting cash discount base") typically occurs in the context of financial transactions, particularly when dealing with invoices and cash discounts. This error indicates that the system has detected a change in the amount of a transaction that affects the cash discount calculation.
  Cause:
  
  
  Amount Change: The most common cause of this error is that the invoice amount has been modified after the cash discount base was calculated. This can happen if:
  
  The invoice amount is manually adjusted.
  There are changes in the line items that affect the total amount.
  There are changes in tax calculations or other components that impact the overall invoice amount.
  
  
  
  Configuration Issues: Sometimes, the configuration settings related to cash discounts in the SAP system may not align with the business processes, leading to discrepancies.
  
  
  Data Entry Errors: Manual data entry errors can also lead to changes in amounts that trigger this error.
  
  
  Solution:
  
  
  Review Changes: Check the invoice or transaction to identify what changes were made to the amount. Ensure that any adjustments are valid and necessary.
  
  
  Recalculate Cash Discount: If the amount has changed, you may need to recalculate the cash discount. This can often be done by:
  
  Re-entering the invoice or transaction.
  Using the appropriate transaction codes to refresh or recalculate the cash discount base.
  
  
  
  Check Configuration: If this error occurs frequently, review the configuration settings related to cash discounts in the SAP system. Ensure that they are set up correctly according to your business requirements.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling cash discounts and related error messages.
  
  
  User Training: Ensure that users involved in data entry and invoice processing are trained on the correct procedures to minimize errors.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve underlying issues.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FB60 (Enter Incoming Invoice), FB70 (Enter Outgoing Invoice), and FBL1N (Vendor Line Item Display) to manage invoices and cash discounts effectively.
  Cash Discount Configuration: Understand the configuration settings in the SAP system related to cash discounts, which can be found in the Financial Accounting (FI) module.
  Error Logs: Review error logs or system messages for additional context on the error, which can help in troubleshooting.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a consultant who specializes in SAP Financial Accounting.