How To Fix CLBW015 - Characteristic already exists in DataSource

SAP Error Message - Details

• Message type: E = Error

• Message class: CLBW - Classification and BW

• Message number: 015

• Message text: Characteristic already exists in DataSource

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 CLBW015 - Characteristic already exists in DataSource ?

  The SAP error message CLBW015, which states "Characteristic already exists in DataSource," typically occurs in the context of SAP BW (Business Warehouse) when you are trying to add a characteristic to a DataSource that already contains that characteristic. This can happen during the process of modeling or when you are trying to enhance an existing DataSource.
  Cause:
  
  Duplicate Characteristic: The characteristic you are trying to add is already defined in the DataSource.
  DataSource Configuration: The DataSource may have been previously configured with the same characteristic, leading to a conflict when attempting to add it again.
  Incorrect DataSource Selection: You might be working on the wrong DataSource or have selected the wrong version of it.
  
  Solution:
  
  
  Check Existing Characteristics: Review the existing characteristics in the DataSource to confirm if the characteristic you are trying to add is already present.
  
  Go to the DataSource in the SAP BW modeling tools and check the list of characteristics.
  
  
  
  Modify Instead of Adding: If the characteristic already exists and you need to make changes, consider modifying the existing characteristic instead of trying to add it again.
  
  
  Remove Duplicate: If you find that the characteristic is indeed duplicated, you may need to remove the duplicate entry or adjust your DataSource configuration accordingly.
  
  
  Use the Correct DataSource: Ensure that you are working with the correct DataSource. If you have multiple versions or similar DataSources, double-check that you are editing the intended one.
  
  
  Consult Documentation: If you are unsure about the characteristics and their configurations, refer to the SAP BW documentation or consult with a BW expert in your organization.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. Sometimes, there may be specific fixes or recommendations provided by SAP.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  DataSource Documentation: Review the documentation for the specific DataSource you are working with to understand its structure and characteristics better.
  
  By following these steps, you should be able to resolve the CLBW015 error and proceed with your DataSource configuration in SAP BW.