How To Fix C1212 - Characteristic & is not used in classes

SAP Error Message - Details

• Message type: E = Error

• Message class: C1 - Characteristics maintenance messages

• Message number: 212

• Message text: Characteristic & is not used in classes

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C1212 - Characteristic & is not used in classes ?

  The SAP error message C1212 ("Characteristic & is not used in classes") typically occurs when you are trying to use a characteristic in a class that has not been assigned to any class or is not defined correctly in the classification system. This error is common in the context of SAP's classification system, which is used to manage and categorize materials, products, or other objects.
  Cause:
  
  Characteristic Not Assigned: The characteristic you are trying to use has not been assigned to any class.
  Incorrect Configuration: The characteristic may not be properly configured in the classification system.
  Typographical Error: There may be a typo in the characteristic name or ID when trying to reference it.
  Inactive Characteristic: The characteristic might be inactive or not available for use in the current context.
  
  Solution:
  
  
  Check Characteristic Assignment:
  
  Go to the transaction code CT04 (Change Characteristic) and verify that the characteristic is correctly defined.
  Ensure that the characteristic is assigned to the appropriate class using transaction code CL02 (Change Class).
  
  
  
  Assign Characteristic to Class:
  
  If the characteristic is not assigned, you can assign it to the relevant class in CL02 by selecting the class and adding the characteristic.
  
  
  
  Verify Characteristic Status:
  
  Ensure that the characteristic is active and not marked for deletion. You can check this in the characteristic settings in CT04.
  
  
  
  Check for Typos:
  
  Double-check the spelling and syntax of the characteristic name or ID in your code or configuration to ensure there are no errors.
  
  
  
  Recreate Characteristic:
  
  If the characteristic is corrupted or not functioning as expected, consider deleting and recreating it.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on characteristics and classes.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  CT04: Change Characteristic
  CL02: Change Class
  CL01: Create Class
  CL03: Display Class
  
  
  
  Classification System: Understand the structure of the classification system in SAP, including how characteristics and classes interact.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to classification and characteristics.
  
  
  User Authorizations: Ensure that you have the necessary authorizations to modify characteristics and classes in the SAP system.
  
  
  By following these steps, you should be able to resolve the C1212 error and successfully use the characteristic in your classification system.