How To Fix KQ456 - Relevancy indicator 'X' is reserved and must not be used

SAP Error Message - Details

• Message type: E = Error

• Message class: KQ - Error Messages for Customizing Product Costing

• Message number: 456

• Message text: Relevancy indicator 'X' is reserved and must not be used

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KQ456 - Relevancy indicator 'X' is reserved and must not be used ?

  The SAP error message KQ456, which states "Relevancy indicator 'X' is reserved and must not be used," typically occurs in the context of SAP Controlling (CO) or Profitability Analysis (CO-PA) when dealing with characteristics or key figures that have specific reserved values.
  Cause:
  The error is triggered when a user attempts to use a relevancy indicator that is reserved by the system. In SAP, certain indicators are predefined and have specific meanings or functions. The indicator 'X' is one of these reserved values, and using it inappropriately can lead to inconsistencies or errors in reporting and data processing.
  Solution:
  To resolve this error, you should:
  
  
  Check the Configuration: Review the configuration settings in your SAP system related to the relevancy indicators. Ensure that you are not trying to assign the reserved indicator 'X' to any characteristic or key figure.
  
  
  Use Valid Indicators: Instead of using the reserved indicator 'X', select a different relevancy indicator that is valid for your specific use case. You can refer to the documentation or configuration settings to find out which indicators are available for use.
  
  
  Consult Documentation: If you are unsure about which indicators are reserved or what their specific functions are, consult the SAP documentation or help resources related to your version of SAP.
  
  
  Seek Help from SAP Support: If the issue persists or if you need further clarification on the use of relevancy indicators, consider reaching out to SAP support or your internal SAP team for assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for this error message.
  Transaction Codes: Familiarize yourself with transaction codes related to CO and CO-PA, such as KEA0 (Profitability Analysis) or KEB0 (Cost Element Accounting), to better understand where the error might be occurring.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to resolve the KQ456 error and continue with your SAP operations without further issues.