How To Fix CK398 - Valuation strategy & ignored in costing

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 398

• Message text: Valuation strategy & ignored in costing

What causes this issue?

You are attempting to use valuation strategy &V1& to valuate material
&V2& in plant &V3&. This can only be done with material cost estimates.

System Response

The system will attempt to valuate the material with the next valuation
strategy defined in valuation variant &V4&.

How to fix this error?

In Customizing for Product Cost Controlling, remove valuation strategy
&V1& from the strategy sequence in valuation variant &V4&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CK398 - Valuation strategy & ignored in costing ?

  The SAP error message CK398, which states "Valuation strategy & ignored in costing," typically occurs during the costing process in SAP, particularly when dealing with material valuation and costing runs. This error indicates that the valuation strategy defined for a material is not being applied as expected, which can lead to issues in the costing process.
  Cause:
  
  Valuation Strategy Not Defined: The valuation strategy for the material may not be defined correctly in the material master or may not be compatible with the costing variant being used.
  Costing Variant Issues: The costing variant may not be set up to utilize the valuation strategy defined for the material.
  Material Master Settings: The material master record may have incorrect settings or missing information related to valuation.
  Costing Run Configuration: The configuration of the costing run may not align with the valuation strategy, leading to the strategy being ignored.
  Valuation Class Issues: The valuation class assigned to the material may not correspond to the expected valuation strategy.
  
  Solution:
  
  Check Material Master: Review the material master record (transaction MM03) to ensure that the valuation strategy is correctly defined and that all necessary fields are filled out.
  Review Costing Variant: Check the costing variant settings (transaction OKKN) to ensure that it is configured to use the appropriate valuation strategy.
  Adjust Valuation Class: Ensure that the valuation class assigned to the material is correct and corresponds to the valuation strategy you intend to use.
  Costing Run Configuration: Verify the configuration of the costing run (transaction CK40N) to ensure that it is set up to consider the valuation strategy.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on how to configure valuation strategies and costing variants.
  Testing: After making changes, perform a test costing run to see if the error persists.
  
  Related Information:
  
  Transaction Codes: 
  
  MM03: Display Material Master
  CK40N: Costing Run
  OKKN: Costing Variants
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Documentation: Review SAP Help documentation for detailed explanations of valuation strategies and costing processes.
  
  By following these steps, you should be able to identify the root cause of the CK398 error and implement the necessary changes to resolve it.