How To Fix CKBA307 - Category & is not consistent with the strategy for mixed costing

SAP Error Message - Details

• Message type: E = Error

• Message class: CKBA - Message Pool for Development Class CKBA

• Message number: 307

• Message text: Category & is not consistent with the strategy for mixed costing

What causes this issue?

Although strategy &V2& exists, it cannot be used to maintain mixing
ratios.

How to fix this error?

Use a different strategy. Use the search help (F4) for this.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CKBA307 - Category & is not consistent with the strategy for mixed costing ?

  The SAP error message CKBA307 indicates that there is an inconsistency between the category of a material and the mixed costing strategy defined in the system. This error typically arises during the costing process when the system attempts to calculate the cost of a material that is not aligned with the expected costing strategy.
  Cause:
  
  Mixed Costing Configuration: The material may be configured to use a mixed costing strategy, but the category assigned to it does not support this strategy.
  Material Master Settings: The material master record may have incorrect settings or missing information related to costing.
  Costing Variant: The costing variant used may not be compatible with the mixed costing strategy for the specified category.
  Costing Type: The costing type assigned to the material may not be set up to handle mixed costing.
  
  Solution:
  
  
  Check Material Master: Review the material master record for the affected material. Ensure that the costing type and category are correctly set up to support mixed costing.
  
  Go to the material master (transaction code MM03) and check the relevant views (e.g., Accounting view).
  
  
  
  Review Mixed Costing Configuration: Verify the configuration settings for mixed costing in the Customizing settings (transaction code SPRO).
  
  Navigate to: Controlling > Product Cost Controlling > Cost Object Controlling > Mixed Costing and ensure that the settings align with the material category.
  
  
  
  Adjust Costing Variant: Check the costing variant being used for the material. Ensure that it is configured to allow mixed costing.
  
  Go to the costing variant settings (transaction code OKKN) and review the settings.
  
  
  
  Update Costing Type: If necessary, update the costing type for the material to one that is compatible with mixed costing.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for detailed guidance on mixed costing and material categories.
  
  
  Testing: After making the necessary adjustments, perform a test run of the costing process to ensure that the error is resolved.
  
  
  Related Information:
  
  Mixed Costing: This is a method used in SAP to calculate the cost of a material that has multiple cost components, such as different procurement methods or production processes.
  Costing Variants: These are configurations that define how costs are calculated in SAP. They can include settings for valuation methods, overhead calculations, and more.
  Material Categories: These are classifications assigned to materials in SAP that determine how they are treated in various processes, including costing.
  
  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.