How To Fix KX405 - Key figure &1 used in key figure &2 -> You may not delete it

SAP Error Message - Details

• Message type: E = Error

• Message class: KX - EC-EIS/EC-BP: Data basis, data collection

• Message number: 405

• Message text: Key figure &1 used in key figure &2 -> You may not delete it

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 KX405 - Key figure &1 used in key figure &2 -> You may not delete it ?

  The SAP error message KX405 indicates that you are trying to delete a key figure that is being used in another key figure. This is a common issue when working with key figures in SAP, particularly in the context of planning and reporting.
  Cause:
  The error occurs because the key figure you are attempting to delete (denoted as &1) is currently referenced or utilized in another key figure (denoted as &2). SAP enforces this restriction to maintain data integrity and ensure that dependent calculations or aggregations are not disrupted.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Dependencies: 
  
  Check which key figures are dependent on the key figure you are trying to delete. You can do this by reviewing the definitions of the key figures in the relevant planning or reporting application.
  
  
  
  Remove Dependencies:
  
  If possible, modify the key figure definitions to remove the dependency. This may involve changing the calculations or logic that reference the key figure you want to delete.
  
  
  
  Delete Key Figure:
  
  Once you have ensured that there are no dependencies on the key figure you wish to delete, you can proceed with the deletion.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help resources for specific instructions related to the key figures you are working with. This can provide additional context and guidance.
  
  
  
  Testing:
  
  After making changes, ensure to test the affected key figures to confirm that they are functioning correctly without the deleted key figure.
  
  
  
  Related Information:
  
  Key Figures: In SAP, key figures are numerical values that are used in planning and reporting. They can represent quantities, amounts, or other measurable data.
  Data Integrity: SAP maintains strict data integrity rules to prevent issues that could arise from deleting or modifying key figures that are in use.
  SAP Notes: Check for any relevant SAP Notes or updates that may provide additional insights or solutions related to this error message.
  
  If you continue to experience issues or if the dependencies are complex, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.