How To Fix KM485 - You have not entered the past plan period for the product cost estimate

SAP Error Message - Details

• Message type: E = Error

• Message class: KM - Error messages for Profit Center Accounting

• Message number: 485

• Message text: You have not entered the past plan period for the product cost estimate

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KM485 - You have not entered the past plan period for the product cost estimate ?

  The SAP error message KM485, which states "You have not entered the past plan period for the product cost estimate," typically occurs when you are trying to execute a product cost estimate without specifying a past planning period. This is important because the system needs historical data to calculate the cost estimates accurately.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Missing Past Planning Period: The user has not entered a past planning period in the cost estimate transaction.
  Configuration Issues: The system may not be properly configured to allow for past planning periods.
  Data Entry Error: The user may have overlooked entering the required field or entered it incorrectly.
  
  Solution:
  To resolve the KM485 error, you can take the following steps:
  
  
  Enter Past Planning Period:
  
  When executing the product cost estimate, ensure that you enter the past planning period in the relevant field. This is typically done in the cost estimate transaction screen.
  
  
  
  Check Configuration:
  
  Verify that the configuration settings for product costing are correctly set up. This includes checking the controlling area settings and ensuring that the past planning periods are defined in the system.
  
  
  
  Review User Input:
  
  Double-check the input fields to ensure that all required information is filled out correctly. Make sure that the past planning period is in the correct format and corresponds to the fiscal year and period you are working with.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help files for specific guidance on entering past planning periods and understanding the implications of the cost estimate process.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  
  Related Information:
  
  Transaction Codes: The error may occur in transactions related to product costing, such as CK11N (Create Product Cost Estimate) or CK40N (Mass Processing of Product Cost Estimates).
  Costing Variants: Ensure that the costing variant you are using is set up to allow for past planning periods.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  
  By following these steps, you should be able to resolve the KM485 error and successfully execute your product cost estimate.