How To Fix KQ411 - Unit cost est not possible for production order as ref. object

SAP Error Message - Details

• Message type: E = Error

• Message class: KQ - Error Messages for Customizing Product Costing

• Message number: 411

• Message text: Unit cost est not possible for production order as ref. object

What causes this issue?

The production order can only be costed in
<GL:product_costing>product costing</>.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KQ411 - Unit cost est not possible for production order as ref. object ?

  The SAP error message KQ411 ("Unit cost estimation not possible for production order as reference object") typically occurs when there is an issue with the cost estimation for a production order in the SAP system. This error can arise due to several reasons, and understanding the cause is essential for finding a solution.
  Causes of KQ411 Error
  
  
  Missing Master Data: The necessary master data (like material master, routing, or work center) may not be properly maintained or may be missing.
  
  
  Costing Variant Issues: The costing variant used for the production order may not be configured correctly or may not be applicable for the type of production order being processed.
  
  
  Production Order Status: The production order may be in a status that does not allow for cost estimation (e.g., if it is already released or completed).
  
  
  Costing Type: The costing type may not be set up correctly in the configuration, leading to issues in calculating the unit cost.
  
  
  Reference Object Issues: If the production order is referencing another object (like a sales order or another production order), there may be inconsistencies or missing data in the reference object.
  
  
  Solutions to KQ411 Error
  
  
  Check Master Data: Ensure that all relevant master data (material master, routing, work center) is correctly maintained and available for the production order.
  
  
  Review Costing Variant: Verify that the costing variant assigned to the production order is appropriate and correctly configured. You can check this in the configuration settings for costing variants.
  
  
  Check Production Order Status: Ensure that the production order is in a status that allows for cost estimation. If necessary, change the status of the order to allow for cost estimation.
  
  
  Validate Costing Type: Review the costing type settings in the configuration to ensure they are set up correctly for the production order.
  
  
  Examine Reference Object: If the production order is referencing another object, check that the reference object is valid and that all necessary data is complete.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  Related Information
  
  
  Transaction Codes: You may use transaction codes like CO01 (Create Production Order), CO02 (Change Production Order), and CK11N (Create Cost Estimate) to investigate and resolve issues related to production orders and cost estimation.
  
  
  SAP Documentation: Refer to SAP Help documentation for detailed information on production orders, costing variants, and master data management.
  
  
  User Forums and Communities: Engaging with SAP user communities or forums can provide insights from other users who may have encountered and resolved similar issues.
  
  
  By following these steps, you should be able to identify the cause of the KQ411 error and implement the appropriate solution. If the issue persists, consider reaching out to your SAP support team for further assistance.