How To Fix KO402 - The current CO area does not match the CO area of the selection variant

SAP Error Message - Details

• Message type: E = Error

• Message class: KO - Master data for CO orders

• Message number: 402

• Message text: The current CO area does not match the CO area of the selection variant

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 KO402 - The current CO area does not match the CO area of the selection variant ?

  The SAP error message KO402, which states "The current CO area does not match the CO area of the selection variant," typically occurs in the context of controlling (CO) reports or transactions where a selection variant is being used. This error indicates that there is a mismatch between the controlling area specified in the selection variant and the controlling area currently being used in the transaction.
  Cause:
  
  Selection Variant Configuration: The selection variant you are trying to use is configured for a different controlling area than the one currently active in your session.
  User Settings: The user may have default settings or parameters that are set to a different controlling area.
  Transaction Context: The transaction you are executing may be set up to work with a specific controlling area, and the selection variant does not align with that.
  
  Solution:
  
  
  Check the Selection Variant:
  
  Go to the selection variant you are trying to use and verify its configuration. Ensure that it is set up for the correct controlling area.
  If necessary, create a new selection variant that matches the current controlling area.
  
  
  
  Change the Controlling Area:
  
  If you need to use the existing selection variant, switch to the controlling area that matches the variant. This can usually be done in the selection screen of the transaction.
  
  
  
  User Parameters:
  
  Check your user parameters (transaction SU3) to ensure that the default controlling area is set correctly. Adjust it if needed.
  
  
  
  Transaction Settings:
  
  Review the settings of the transaction you are using to ensure that it is compatible with the controlling area you intend to work with.
  
  
  
  Consult Documentation:
  
  If you are unsure about the controlling areas or how to configure selection variants, refer to SAP documentation or consult with your SAP administrator for guidance.
  
  
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions related to controlling, such as KSB1 (Actual Line Items), KOB1 (Order Line Items), and others.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to access the controlling area and the selection variant.
  
  By following these steps, you should be able to resolve the KO402 error and proceed with your SAP transactions successfully.