How To Fix C0668 - Maintain the headings of characteristic &

C0668 - Overview

• Message type: E = Error

• Message class: C0 - PP-PI: Messages for PI Sheet and Syntax Checker

• Message number: 668

• Message text: Maintain the headings of characteristic &

What causes this issue?

No headings have been maintained for characteristic &V1&.

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?

RESET N1
Go to Customizing for <LS>Process Management</>.
In the Customizing activity <LS>Change Characteristics for Process
Messages</>, enter headings for characteristic &V1&.

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 C0668 - Maintain the headings of characteristic & ?

  The SAP error message C0668, which states "Maintain the headings of characteristic &," typically occurs in the context of SAP's classification system. This error indicates that there is a missing or incomplete heading for a characteristic that is being used in a classification or variant configuration scenario.
  
  Cause:
  
  Missing Headings: The characteristic in question does not have a defined heading in the classification system.
  Incorrect Configuration: The characteristic may not be properly configured or linked to the relevant class or object.
  Data Inconsistency: There may be inconsistencies in the data that prevent the system from recognizing the characteristic properly.
  
  
  Solution:
  To resolve the C0668 error, follow these steps:
  
  
  Access the Classification System:
  
  Go to transaction code CL02 (Change Characteristic) or CL01 (Create Characteristic) in SAP.
  
  
  
  Check the Characteristic:
  
  Enter the characteristic that is causing the error.
  Verify if the characteristic has a heading defined. If not, you will need to create or maintain it.
  
  
  
  Maintain Headings:
  
  In the characteristic maintenance screen, look for