How To Fix CK667 - Costing variant missing

CK667 - Overview

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 667

• Message text: Costing variant missing

What causes this issue?

If you want to carry out postprocessing on the itemization of the
product cost estimate with unit costing, a costing variant must have
been entered for the unit cost estimate in Customizing for the
valuation variant of the product cost estimate. This entry has not been
made in costing variant &v1&.

System Response

The product cost estimate cannot be postprocessed.

How to fix this error?

In Customizing for costing variant &v1&, enter a costing variant for
the unit cost estimate.

Error message extract from SAP system. Copyright SAP SE.

CK667 - Details

• The SAP error message CK667, which states "Costing variant missing," typically occurs in the context of product costing in SAP. This error indicates that the system cannot find a costing variant that is required for the costing process. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Missing Costing Variant: The costing variant specified in the configuration or during the costing run is not defined in the system.
  Incorrect Configuration: The costing variant may not be assigned to the relevant controlling area or may not be properly configured.
  Authorization Issues: The user may not have the necessary authorizations to access the costing variant.
  Data Inconsistencies: There may be inconsistencies in the master data or configuration settings that lead to the costing variant not being recognized.
  
  
  Solution:
  
  
  Check Costing Variant Configuration:
  
  Go to the transaction code OKKN (Costing Variants) and verify that the costing variant you are trying to use is defined and correctly configured.
  Ensure that