How To Fix RSMD_UC_MESSAGES020 - Usage check can only be executed for base characteristics

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMD_UC_MESSAGES -

• Message number: 020

• Message text: Usage check can only be executed for base characteristics

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSMD_UC_MESSAGES020 - Usage check can only be executed for base characteristics ?

  The SAP error message RSMD_UC_MESSAGES020 indicates that a usage check can only be executed for base characteristics in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error typically arises when you attempt to perform a usage check on a characteristic that is not a base characteristic, such as a derived or calculated characteristic.
  Cause:
  
  Non-Base Characteristic: The primary cause of this error is that the characteristic you are trying to check is not a base characteristic. In SAP BW, base characteristics are those that are directly derived from the data source, while derived characteristics are calculated or derived from other characteristics.
  Incorrect Configuration: There may be a configuration issue where the characteristic is not set up correctly in the InfoObject or InfoProvider.
  
  Solution:
  
  Identify the Characteristic: Check the characteristic you are trying to use for the usage check. Ensure that it is a base characteristic.
  Use Base Characteristics: If you need to perform a usage check, make sure to select a base characteristic instead of a derived one.
  Review InfoObject Settings: Go to the InfoObject maintenance and verify the settings of the characteristic. Ensure that it is defined as a base characteristic if that is the intended use.
  Check Queries and Reports: If you are running a query or report that includes the characteristic, ensure that it is correctly configured to use base characteristics.
  Consult Documentation: Refer to SAP documentation or help resources for more information on characteristics and their types.
  
  Related Information:
  
  Base vs. Derived Characteristics: Understanding the difference between base and derived characteristics is crucial. Base characteristics are directly linked to the data source, while derived characteristics are calculated based on other characteristics.
  SAP BW Documentation: For more detailed information, refer to the SAP BW documentation or the SAP Help Portal, which provides insights into characteristics, InfoObjects, and usage checks.
  SAP Community: Engaging with the SAP Community can provide additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the error and successfully perform the usage check on the appropriate characteristics.