How To Fix 2C012 - Characteristics group & already exists

SAP Error Message - Details

• Message type: E = Error

• Message class: 2C - Customizing Char. Value Assignment

• Message number: 012

• Message text: Characteristics group & already exists

What causes this issue?

The characteristics group you want to create already exists.

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?

Enter a different name or choose a different function.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 2C012 - Characteristics group & already exists ?

  The SAP error message 2C012 indicates that a characteristics group you are trying to create or modify already exists in the system. This error typically occurs in the context of configuring characteristics for materials or products in SAP, particularly when working with variant configuration or classification.
  Cause:
  The error is triggered when:
  
  You attempt to create a new characteristics group with a name that is already in use.
  There may be a duplicate entry in the system, either due to a previous creation or an import process that has not been properly managed.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Existing Characteristics Groups:
  
  Use transaction code CT04 (or CT03 for display) to check if the characteristics group already exists.
  Search for the characteristics group by entering the name you were trying to create.
  
  
  
  Rename or Modify:
  
  If the characteristics group already exists and you need to create a new one, consider renaming your new characteristics group to something unique.
  If the existing characteristics group is not needed, you may consider deleting it (ensure that it is not in use before deletion).
  
  
  
  Review Configuration:
  
  Ensure that your configuration settings are correct and that you are not inadvertently trying to create a duplicate.
  Check if there are any transport requests that might have caused the duplication.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for more information on characteristics groups and their management.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CT04 (Create Characteristics), CT03 (Display Characteristics), and CL02 (Change Characteristics Group).
  SAP Notes: Check SAP Notes for any known issues or patches related to characteristics groups.
  User Authorization: Ensure that you have the necessary authorizations to create or modify characteristics groups in the system.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.