How To Fix CLBW012 - This combination is already maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: CLBW - Classification and BW

• Message number: 012

• Message text: This combination is already maintained

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CLBW012 - This combination is already maintained ?

  The SAP error message CLBW012: "This combination is already maintained" typically occurs in the context of maintaining master data or configuration settings, particularly in the areas of classification or condition records. This error indicates that the specific combination of values you are trying to enter already exists in the system.
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the combination of characteristics or values you are trying to create or modify already exists in the database.
  Incorrect Data Entry: Sometimes, the error can arise from entering data incorrectly, leading to a situation where the system interprets it as a duplicate.
  Configuration Issues: In some cases, the configuration settings may not allow for certain combinations to be created or modified.
  
  Solution:
  
  Check Existing Entries: Before creating a new entry, check the existing records to see if the combination you are trying to enter is already present. You can do this by using the relevant transaction code (e.g., CL02 for class maintenance) to view existing entries.
  Modify Existing Entry: If the combination already exists and you need to make changes, consider modifying the existing entry instead of creating a new one.
  Use Different Combinations: If you need to create a new entry, try using a different combination of values that does not already exist in the system.
  Consult Documentation: Review the relevant SAP documentation or help files for guidance on the specific area you are working in, as there may be specific rules or constraints regarding combinations.
  Authorization Check: Ensure that you have the necessary authorizations to create or modify the entries in question. Lack of proper authorization can sometimes lead to unexpected errors.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes for managing classifications, such as CL01 (Create Class), CL02 (Change Class), and CL03 (Display Class).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and requirements.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.