How To Fix C1203 - Characteristic & has not been overwritten in any class

C1203 - Overview

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 203

• Message text: Characteristic & has not been overwritten in any class

What causes this issue?

There is an error calling a function module. Entry of characteristic
number is missing.

How to fix this error?

If the error occurred in a program as delivered by SAP, inform the SAP
Hotline service so that the error can be corrected.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message C1203 - Characteristic & has not been overwritten in any class ?

  The SAP error message C1203 indicates that a characteristic has not been assigned to any class in the classification system. This typically occurs when you are trying to use a characteristic in a classification context, but it has not been linked to any class.
  
  Cause:
  
  Unassigned Characteristic: The characteristic you are trying to use has not been assigned to any class in the classification system.
  Incorrect Configuration: There may be a configuration issue where the characteristic is not properly linked to the relevant classes.
  Data Entry Error: The characteristic may have been created but not assigned to any class due to oversight during data entry.
  
  
  Solution:
  To resolve the C1203 error, you can follow these steps:
  
  
  Check Characteristic Assignment:
  
  Go to the transaction code CT04 (Change Characteristic).
  Enter the characteristic name that is causing the error.
  Check if the characteristic is assigned to any class. If not, you will need to assign it.
  
  
  
  Assign Characteristic to Class:
  
  Use transaction code CL02 (Change