How To Fix KQ546 - Enter a quantity structure type suitable for mixed costing

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 546

• Message text: Enter a quantity structure type suitable for mixed costing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KQ546 - Enter a quantity structure type suitable for mixed costing ?

  The SAP error message KQ546, which states "Enter a quantity structure type suitable for mixed costing," typically occurs in the context of product costing, particularly when dealing with mixed costing scenarios in SAP. This error indicates that the system requires a specific type of quantity structure that is compatible with mixed costing.
  Cause:
  
  Mixed Costing Configuration: The error usually arises when the configuration for mixed costing is not set up correctly. Mixed costing allows for the combination of different costing methods (e.g., standard costing and moving average costing) for the same material.
  Missing Quantity Structure Type: The system expects a specific quantity structure type that is defined for mixed costing, but it may not have been entered or may be incorrect.
  Material Master Settings: The material master record may not be configured to support mixed costing, or the relevant views (like costing view) may not be properly maintained.
  
  Solution:
  
  
  Check Material Master: 
  
  Go to the material master record (transaction code MM03) and check the costing view. Ensure that the material is set up for mixed costing.
  Verify that the quantity structure type is correctly defined in the material master.
  
  
  
  Define Quantity Structure Type:
  
  If the quantity structure type is not defined, you may need to create or adjust it in the configuration settings. This can typically be done in the following path:
  
  SPRO ? Controlling ? Product Cost Controlling ? Cost Object Controlling ? Define Quantity Structure Types.
  
  
  Ensure that the quantity structure type you are trying to use is suitable for mixed costing.
  
  
  
  Check Configuration for Mixed Costing:
  
  Ensure that the mixed costing configuration is correctly set up in the system. This includes checking the settings for the costing variant and ensuring that it allows for mixed costing.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or help resources related to mixed costing and quantity structure types for additional guidance.
  
  
  
  Testing: 
  
  After making the necessary changes, perform a test run to see if the error persists. If it does, further investigation into the specific configuration settings may be required.
  
  
  
  Related Information:
  
  Mixed Costing: This is a method used in SAP to allow for the valuation of materials using different costing methods. It is particularly useful for companies that have a mix of production processes.
  Costing Variants: These are used to define how costs are calculated in SAP. Ensure that the costing variant used supports mixed costing.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  If the issue persists after following these steps, it may be beneficial to consult with an SAP expert or your organization's SAP support team for further assistance.