How To Fix G00660 - Function exit: Characteristic value was changed for characteristic &1

G00660 - Overview

• Message type: E = Error

• Message class: G00 - SAP Consolidation

• Message number: 660

• Message text: Function exit: Characteristic value was changed for characteristic &1

What causes this issue?

In the current data record, the characteristic value for characteristic
&V1& was altered by the function exit.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

G00660 - Details

• The SAP error message G00660 indicates that a characteristic value for a characteristic (denoted as &1) has been changed in a function exit. This typically occurs in the context of SAP's variant configuration or when using function exits to manipulate characteristic values during the configuration process.
  
  Cause:
  
  Function Exit Logic: The error is triggered when a function exit modifies a characteristic value that is not allowed or is inconsistent with the current configuration context.
  Inconsistent Data: The change made by the function exit may lead to inconsistencies in the data model or violate business rules defined in the system.
  Configuration Settings: The configuration settings or dependencies may not allow for the change that the function exit is attempting to make.
  
  
  Solution:
  
  Review Function Exit Code: Check the code of the function exit that is being executed. Ensure that the logic correctly handles the characteristic values and does not attempt to change them inappropriately.
  Check Dependencies: Verify the