How To Fix KQ437 - Valuation variant & in costing variant &: Deletion not allowed

KQ437 - Overview

• Message type: E = Error

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

• Message number: 437

• Message text: Valuation variant & in costing variant &: 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 KQ437 - Valuation variant & in costing variant &: Deletion not allowed ?

  The SAP error message KQ437, which states "Valuation variant & in costing variant &: Deletion not allowed," typically occurs in the context of product costing and valuation in SAP. This error indicates that there is an attempt to delete a valuation variant that is currently in use or has dependencies that prevent its deletion.
  
  Cause:
  
  Active Usage: The valuation variant you are trying to delete is currently being used in one or more costing variants. Costing variants are configurations that define how costs are calculated for materials.
  Dependencies: There may be dependencies or links to other configurations or transactions that prevent the deletion of the valuation variant.
  System Settings: The system settings or configurations may not allow the deletion of certain valuation variants due to business rules or data integrity constraints.
  
  
  Solution:
  
  Check Usage: Before attempting to delete a valuation variant, check if it is being used in any costing variants. You can do this by