How To Fix KQ301 - Cost component structure & is active. Deletion not allowed

KQ301 - Overview

• Message type: E = Error

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

• Message number: 301

• Message text: Cost component structure & is active. Deletion not allowed

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 KQ301 - Cost component structure & is active. Deletion not allowed ?

  The SAP error message KQ301, which states "Cost component structure & is active. Deletion not allowed," typically occurs when you attempt to delete a cost component structure that is currently in use or has been activated in the system. This error is common in the context of controlling (CO) and product costing modules.
  
  Cause:
  
  Active Cost Component Structure: The cost component structure you are trying to delete is currently active and linked to various cost objects, such as cost centers, internal orders, or product cost estimates.
  Dependencies: There may be dependencies on the cost component structure in various configurations or transactions, making it impossible to delete without first addressing these dependencies.
  Configuration Settings: The system settings may prevent the deletion of active structures to maintain data integrity.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Usage: Identify where the cost component structure is being used. You can do this by checking:
  
  Cost estimates
  Cost centers
  Internal orders
  Other