How To Fix KT_CORE165 - Company code & is already assigned to controlling area &

SAP Error Message - Details

• Message type: E = Error

• Message class: KT_CORE - RK Message Table Maintenance

• Message number: 165

• Message text: Company code & is already assigned to controlling area &

Self-Explanatory Message

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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 KT_CORE165 - Company code & is already assigned to controlling area & ?

  The SAP error message KT_CORE165 indicates that there is an issue with the assignment of a company code to a controlling area. Specifically, it means that the company code you are trying to assign is already linked to a different controlling area, which is not allowed in SAP.
  Cause:
  
  Existing Assignment: The company code you are trying to assign is already assigned to another controlling area.
  Incorrect Configuration: There may be a misconfiguration in the controlling area settings or company code settings.
  Data Migration Issues: If you are migrating data from another system, there may be inconsistencies in the assignments.
  
  Solution:
  
  
  Check Existing Assignments:
  
  Go to the SAP transaction code OBY6 (or SPRO -> Financial Accounting -> General Settings -> Company Code -> Assign Company Code to Controlling Area) to check the current assignments of the company code.
  Verify if the company code is already assigned to a different controlling area.
  
  
  
  Reassign Company Code:
  
  If the company code is assigned to the wrong controlling area, you can remove the existing assignment and then assign it to the correct controlling area.
  Ensure that you have the necessary authorizations to make these changes.
  
  
  
  Review Configuration:
  
  Check the configuration settings for both the controlling area and the company code to ensure they are set up correctly.
  Make sure that the controlling area is configured to allow the company code you are trying to assign.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or consult with your SAP Basis or functional team for any specific configurations that might be affecting the assignment.
  
  
  
  Data Migration:
  
  If this issue arises during data migration, ensure that the migration process correctly reflects the intended assignments and that there are no conflicts.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  OBY6: Assign Company Code to Controlling Area
  SPRO: Access to the SAP Reference IMG for configuration settings.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  
  User Authorizations: Ensure that you have the necessary permissions to make changes to company code and controlling area assignments.
  
  
  Testing: After making changes, perform testing to ensure that the company code is functioning correctly within the assigned controlling area.
  
  
  By following these steps, you should be able to resolve the KT_CORE165 error and successfully assign the company code to the desired controlling area.