How To Fix CK650 - Maximum 1 costing type for the standard cost estimate allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: CK - Product Costing Messages

• Message number: 650

• Message text: Maximum 1 costing type for the standard cost estimate allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CK650 - Maximum 1 costing type for the standard cost estimate allowed ?

  The SAP error message CK650, which states "Maximum 1 costing type for the standard cost estimate allowed," typically occurs during the process of creating or updating a standard cost estimate in the Controlling (CO) module, particularly in the context of product costing.
  Cause:
  This error arises when there is an attempt to assign more than one costing type to a standard cost estimate. In SAP, a costing type defines how costs are calculated and can include various parameters such as overhead, material costs, and labor costs. The system restricts the assignment to a single costing type for standard cost estimates to maintain consistency and avoid confusion in cost calculations.
  Solution:
  To resolve the CK650 error, you can follow these steps:
  
  
  Check Costing Type Assignment:
  
  Go to the transaction code CK11N (Create Standard Cost Estimate) or CK40N (Change Standard Cost Estimate).
  Ensure that only one costing type is assigned to the standard cost estimate you are trying to create or modify.
  
  
  
  Review Costing Variants:
  
  Check the costing variant settings in transaction code OKKN. Ensure that the costing variant you are using is configured correctly and allows only one costing type for standard cost estimates.
  
  
  
  Adjust Costing Type:
  
  If you need to use a different costing type, you may need to change the costing type in the cost estimate or create a new cost estimate with the correct costing type.
  
  
  
  Consult Documentation:
  
  Review the SAP documentation or help files related to product costing and costing types to ensure you understand the implications of the costing type you are using.
  
  
  
  Check for Customizations:
  
  If your organization has custom configurations or enhancements in the SAP system, consult with your SAP functional consultant or technical team to ensure that there are no custom rules or validations causing this error.
  
  
  
  Related Information:
  
  Costing Types: Understand the different costing types available in your SAP system and their purposes. Common costing types include standard costing, actual costing, and planned costing.
  Costing Variants: Familiarize yourself with the concept of costing variants, which define how costs are calculated and can include settings for overhead rates, valuation methods, and more.
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. SAP Notes can provide additional insights or patches that may resolve the issue.
  
  By following these steps, you should be able to identify the cause of the CK650 error and implement the necessary changes to resolve it. If the issue persists, consider reaching out to your SAP support team for further assistance.