How To Fix CK451 - & cost estimates can be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 451

• Message text: & cost estimates can be deleted

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CK451 - & cost estimates can be deleted ?

  The SAP error message CK451 typically indicates that a cost estimate cannot be deleted because it is still being used in various transactions or has dependencies that prevent its deletion. This error often arises in the context of controlling (CO) and product costing modules.
  Cause of CK451 Error
  
  Dependencies: The cost estimate is linked to other documents or transactions, such as production orders, purchase orders, or sales orders.
  Status of Cost Estimate: The cost estimate may be in a status that does not allow deletion (e.g., released or active).
  Costing Variants: The cost estimate might be associated with a costing variant that is still in use.
  Historical Data: If the cost estimate has historical data or is part of a closed period, it may not be eligible for deletion.
  
  Solution to CK451 Error
  
  Check Dependencies: Review the transactions that are linked to the cost estimate. You can use transaction codes like CK13N (Display Cost Estimate) to see where the cost estimate is being used.
  Change Status: If the cost estimate is in a status that prevents deletion, consider changing its status if applicable. This may involve reversing or closing related transactions.
  Delete Related Documents: If there are related documents (like production orders or purchase orders) that are using the cost estimate, you may need to delete or change those documents first.
  Use Transaction CK24: This transaction allows you to delete cost estimates. Ensure that you have the necessary authorizations and that the cost estimate is eligible for deletion.
  Consult with a Functional Consultant: If you are unsure about the implications of deleting a cost estimate, consult with a functional consultant or your SAP support team to ensure that you do not disrupt any financial reporting or operational processes.
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CK11N (Create Cost Estimate), CK13N (Display Cost Estimate), CK24 (Delete Cost Estimate), and CK40N (Costing Run).
  Authorization: Ensure you have the necessary authorizations to delete cost estimates and related documents.
  Documentation: Review SAP documentation or help files for more detailed information on cost estimates and their management.
  Testing: If possible, test the deletion process in a development or quality assurance environment before applying changes in the production environment.
  
  By following these steps, you should be able to address the CK451 error and manage cost estimates effectively in SAP.