How To Fix FICUSTOM066 - Interest calculation data is deleted when amounts are changed

FICUSTOM066 - Overview

• Message type: E = Error

• Message class: FICUSTOM - Customizable Messages for Funds Management

• Message number: 066

• Message text: Interest calculation data is deleted when amounts are changed

What causes this issue?

You have made a change to the amount of an interest item created by the
program. The interest calculation data that should explain the interest
amount calculated no longer matches the amount in the document due to
this change.

System Response

The interest calculation data saved in the document header is deleted.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FICUSTOM066 - Interest calculation data is deleted when amounts are changed ?

  The SAP error message FICUSTOM066 indicates that interest calculation data has been deleted due to changes made to amounts in the relevant financial documents. This typically occurs in the context of financial transactions where interest calculations are based on specific amounts, and any modification to those amounts can invalidate the previously calculated interest data.
  
  Cause:
  
  Amount Changes: The primary cause of this error is the modification of amounts in financial documents (e.g., invoices, payments) that are linked to interest calculations.
  Interest Calculation Logic: The system is designed to recalculate interest based on the current amounts. If the amounts change, the previous interest calculation becomes irrelevant, leading to the deletion of the old interest data.
  Configuration Settings: Certain configuration settings in the SAP system may dictate how interest calculations are handled, including when and how data is deleted or recalculated.
  
  
  Solution:
  
  Review Changes: Check the changes made to the amounts in the financial documents. If the changes