How To Fix KL106 - Primary cost component split refers to neither planning nor actual data

SAP Error Message - Details

• Message type: E = Error

• Message class: KL - Valuation Function Modules: Activity Allocation

• Message number: 106

• Message text: Primary cost component split refers to neither planning nor actual data

Self-Explanatory Message

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• What is the cause and solution for SAP error message KL106 - Primary cost component split refers to neither planning nor actual data ?

  The SAP error message KL106, which states "Primary cost component split refers to neither planning nor actual data," typically occurs in the context of cost accounting, particularly when dealing with cost component splits in controlling (CO) modules. This error indicates that the system is unable to find the necessary data for the primary cost component split, which is essential for analyzing costs in a detailed manner.
  Causes of KL106 Error
  
  
  Missing Data: The primary cause of this error is that the system cannot find the relevant planning or actual data for the cost component split. This can happen if:
  
  The cost component structure is not properly defined.
  The relevant cost elements are not assigned to the cost component structure.
  There is no actual or planned data available for the specified period.
  
  
  
  Incorrect Configuration: If the configuration settings for cost component splits are not set up correctly, it can lead to this error. This includes issues with the assignment of cost elements to cost components.
  
  
  Data Consistency Issues: If there are inconsistencies in the data, such as missing entries in the controlling area or discrepancies between the cost component structure and the actual/planning data, this error may arise.
  
  
  Solutions to KL106 Error
  
  
  Check Cost Component Structure:
  
  Ensure that the cost component structure is correctly defined in the system. You can do this by navigating to the configuration settings in SAP and verifying the cost component structure.
  
  
  
  Verify Cost Elements:
  
  Check if the relevant cost elements are assigned to the cost component structure. You can do this by going to the transaction code OKTZ (Cost Component Structure) and reviewing the assignments.
  
  
  
  Review Planning and Actual Data:
  
  Ensure that there is actual or planned data available for the relevant periods. You can check this by using transaction codes like KSB1 (Cost Centers: Actual Line Items) or KP06 (Change Plan Data).
  
  
  
  Run Consistency Checks:
  
  Use transaction codes like KAH3 (Display Cost Center) or KSB1 to check for any inconsistencies in the data. If inconsistencies are found, they need to be resolved.
  
  
  
  Repost or Adjust Data:
  
  If necessary, repost or adjust the planning or actual data to ensure that it aligns with the cost component structure.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for additional guidance on configuring cost component splits and troubleshooting related issues.
  
  
  
  Related Information
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as OKTZ, KSB1, KP06, and KAH3 for managing cost components and reviewing data.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide specific fixes or updates that address known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the KL106 error and implement the necessary solutions to resolve it.