How To Fix OK604 - Combination of commercial evaluation and standard structures not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: OK - Logical database PS

• Message number: 604

• Message text: Combination of commercial evaluation and standard structures not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message OK604 - Combination of commercial evaluation and standard structures not possible ?

  The SAP error message OK604, which states "Combination of commercial evaluation and standard structures not possible," typically occurs in the context of SAP Controlling (CO) when there is an issue with the configuration of the cost center or internal order structures. This error often arises when there is an attempt to use a commercial evaluation (which is based on actual costs) in conjunction with standard costing (which is based on planned costs) in a way that is not supported by the system.
  Causes:
  
  Incompatible Costing Methods: The error usually indicates that there is a mismatch between the costing methods being used. For example, if a cost center is set up for standard costing but is being evaluated using actual costs, this can trigger the error.
  Configuration Issues: There may be configuration settings in the controlling area or the cost center that do not align with the intended use of commercial evaluations.
  Master Data Issues: The master data for the cost centers, internal orders, or other related objects may not be set up correctly, leading to inconsistencies in how costs are evaluated.
  
  Solutions:
  
  Check Costing Settings: Review the costing settings for the relevant cost centers or internal orders. Ensure that the costing method (standard vs. actual) is consistent with how you intend to evaluate costs.
  Adjust Configuration: If necessary, adjust the configuration in the controlling area to ensure that the settings for commercial evaluation and standard structures are compatible. This may involve changing the costing type or the valuation method.
  Review Master Data: Check the master data for the cost centers and internal orders involved. Ensure that they are set up correctly and that there are no discrepancies in the settings.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the configuration of cost centers and internal orders, especially regarding costing methods.
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and requirements.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as OKKP (Controlling Area) or KS01 (Create Cost Center) to review and adjust settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuration.
  Training and Documentation: Consider reviewing SAP training materials or documentation related to Controlling and Cost Management to better understand the implications of different costing methods.
  
  By addressing the underlying causes and ensuring that your configuration aligns with your business processes, you should be able to resolve the OK604 error.