How To Fix K6409 - Characteristic &1 is already contained in the compound characteristic

SAP Error Message - Details

• Message type: E = Error

• Message class: K6 - EC-EIS/EC-BP data basis: Data entry and collection

• Message number: 409

• Message text: Characteristic &1 is already contained in the compound characteristic

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message K6409 - Characteristic &1 is already contained in the compound characteristic ?

  The SAP error message K6409 indicates that there is an issue with the characteristics in a compound characteristic. Specifically, it means that the characteristic you are trying to add or use is already included in the compound characteristic you are working with. This typically occurs in the context of SAP's classification system, particularly when dealing with characteristics and their combinations.
  Cause:
  
  Duplicate Inclusion: The characteristic you are trying to add is already part of the compound characteristic. In SAP, a compound characteristic is a combination of multiple characteristics, and each characteristic can only be included once.
  Incorrect Configuration: There may be a misconfiguration in the way the characteristics are set up in the system, leading to attempts to add the same characteristic multiple times.
  
  Solution:
  
  Check Compound Characteristic: Review the definition of the compound characteristic to see which characteristics are already included. You can do this by navigating to the relevant configuration in the SAP system.
  Remove Duplicate: If you find that the characteristic is already included, you do not need to add it again. If you need to change the configuration, consider removing the characteristic from the compound characteristic and re-adding it if necessary.
  Adjust Configuration: If you need to include a different characteristic, ensure that you are selecting the correct one and that it is not already part of the compound characteristic.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on managing characteristics and compound characteristics.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CT04 (to create/change characteristics) and CT05 (to create/change compound characteristics) to manage characteristics in SAP.
  SAP Notes: Check for any relevant SAP Notes that might address specific issues or bugs related to characteristics and compound characteristics.
  User Roles: Ensure that you have the appropriate permissions to make changes to characteristics and compound characteristics in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the classification system within SAP.