How To Fix CKMLAVR257 - Only '1' or '2' possible. Actual costing run posts legal valuation.

SAP Error Message - Details

• Message type: E = Error

• Message class: CKMLAVR - Message Class for Cumulation and Revision

• Message number: 257

• Message text: Only '1' or '2' possible. Actual costing run posts legal valuation.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CKMLAVR257 - Only '1' or '2' possible. Actual costing run posts legal valuation. ?

  The SAP error message CKMLAVR257, which states "Only '1' or '2' possible. Actual costing run posts legal valuation," typically occurs during the actual costing run in the SAP system. This error indicates that the system is expecting a specific input value (either '1' or '2') for a parameter related to the valuation method, but it is receiving an invalid value instead.
  Cause:
  
  Incorrect Parameter Value: The error is often caused by an incorrect value being set for a parameter that controls how the actual costing run processes legal valuation.
  Configuration Issues: There may be configuration issues in the controlling area or in the actual costing settings that lead to this error.
  Data Entry Error: A user might have entered an invalid value in a field that is expected to only accept '1' or '2'.
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the configuration settings for actual costing in the SAP system. Ensure that the settings for the valuation method are correctly configured.
  Verify the settings in the controlling area and ensure that they align with the expected values for the actual costing run.
  
  
  
  Review Input Values:
  
  If the error occurs during a specific transaction, review the input values being provided. Ensure that only '1' or '2' is being used where required.
  If the error is related to a specific material or cost object, check the master data for that object to ensure it is correctly set up.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files related to actual costing and legal valuation to understand the expected values and their implications.
  
  
  
  Testing:
  
  If changes are made to the configuration or input values, perform a test run of the actual costing process to ensure that the error does not recur.
  
  
  
  Seek Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more detailed assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CKMLCP (Actual Costing) and CKMLAV (Actual Costing Run) to navigate the actual costing processes.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the CKMLAVR257 error and implement a solution to resolve it.