How To Fix KA811 - Detail planning only possible in combination with cost planning

SAP Error Message - Details

• Message type: E = Error

• Message class: KA - CO Overhead Costs: Overhead, Accrual Calculation

• Message number: 811

• Message text: Detail planning only possible in combination with cost planning

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message KA811 - Detail planning only possible in combination with cost planning ?

  The SAP error message KA811 ("Detail planning only possible in combination with cost planning") typically occurs in the context of controlling and planning modules within SAP, particularly when dealing with cost center planning or internal orders. This error indicates that the system requires cost planning to be activated or completed before you can perform detailed planning.
  Cause:
  
  Missing Cost Planning: The primary cause of this error is that cost planning has not been executed for the relevant cost centers or internal orders. The system expects that cost planning is in place before you can proceed with detailed planning.
  Configuration Issues: There may be configuration settings in the controlling module that are not set up correctly, preventing the execution of detailed planning without cost planning.
  Data Inconsistencies: There might be inconsistencies or missing data in the planning versions or planning layouts that are being used.
  
  Solution:
  
  
  Execute Cost Planning: Ensure that cost planning is completed for the relevant cost centers or internal orders. You can do this by:
  
  Navigating to the cost planning transaction (e.g., KP06 for cost center planning).
  Entering the necessary data and saving the planning results.
  
  
  
  Check Configuration: Review the configuration settings in the controlling module to ensure that the integration between cost planning and detailed planning is correctly set up. This may involve:
  
  Checking the settings in the controlling area.
  Ensuring that the planning versions are correctly defined and activated.
  
  
  
  Review Planning Layouts: Make sure that the planning layouts being used are correctly set up and that they include all necessary fields and data for both cost and detailed planning.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the planning process in your version of SAP, as there may be version-specific considerations.
  
  
  Seek Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific system configuration and business processes.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KP06 (Cost Center Planning), KP26 (Activity Type Planning), and others that may be relevant to your planning processes.
  Planning Versions: Understand how planning versions work in SAP and ensure that you are using the correct version for your planning activities.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  
  By addressing the underlying cause of the error and ensuring that cost planning is properly executed, you should be able to resolve the KA811 error and proceed with your detailed planning activities.