How To Fix CKBK605 - Costing key &1 not sufficiently specified

SAP Error Message - Details

• Message type: E = Error

• Message class: CKBK - Messages of the Valuation Functions

• Message number: 605

• Message text: Costing key &1 not sufficiently specified

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 CKBK605 - Costing key &1 not sufficiently specified ?

  The SAP error message CKBK605 indicates that the costing key specified in a transaction is not sufficiently defined or is missing required information. This error typically occurs in the context of product costing, where the system requires a valid costing key to perform calculations related to cost estimates.
  Cause:
  
  Missing Costing Key: The costing key may not have been defined in the system.
  Incomplete Configuration: The costing key may exist, but it lacks necessary details or configurations.
  Incorrect Assignment: The costing key may not be correctly assigned to the material or product in question.
  Data Inconsistency: There may be inconsistencies in the master data related to the costing key.
  
  Solution:
  
  
  Check Costing Key Configuration:
  
  Navigate to the configuration settings for costing keys in SAP (Transaction code: OKEQ).
  Ensure that the costing key in question is defined and has all required fields filled out.
  
  
  
  Assign Costing Key to Material:
  
  Go to the material master data (Transaction code: MM02).
  Check the accounting view and ensure that the costing key is assigned correctly to the material.
  
  
  
  Review Costing Variants:
  
  Check the costing variant settings (Transaction code: OKKN) to ensure that the costing key is included in the relevant costing variant.
  
  
  
  Validate Master Data:
  
  Ensure that all related master data (like BOM, routing, etc.) is correctly set up and linked to the costing key.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files for specific details on the costing key and its requirements.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test run to see if the error persists.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  OKEQ: Costing Keys Configuration
  MM02: Change Material Master
  OKKN: Costing Variants Configuration
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to costing keys and product costing.
  
  
  User Roles: Ensure that the user has the necessary authorizations to view and modify costing keys and related configurations.
  
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or refer to SAP community forums for additional insights.