How To Fix GK283 - CG/CU &1 is already assigned to CG/CU &2

SAP Error Message - Details

• Message type: E = Error

• Message class: GK - Messages for SAP Consolidation

• Message number: 283

• Message text: CG/CU &1 is already assigned to CG/CU &2

What causes this issue?

&V1& is already assigned to &V2&. You do not need to assign it again.

System Response

Error message

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GK283 - CG/CU &1 is already assigned to CG/CU &2 ?

  The SAP error message GK283 indicates that there is an issue with the assignment of a Cost Center (CG) or a Cost Object (CU) in the system. Specifically, it means that the cost center or cost object you are trying to assign is already assigned to another cost center or cost object. This can occur in various scenarios, such as during the creation of a new cost center, during planning, or when trying to reassign cost objects.
  Cause:
  
  Duplicate Assignment: The cost center or cost object you are trying to assign is already linked to another cost center or cost object.
  Configuration Issues: There may be configuration settings in the system that prevent the assignment of the cost center or cost object.
  Data Integrity Issues: There may be inconsistencies in the master data that lead to this error.
  
  Solution:
  
  
  Check Existing Assignments: 
  
  Use transaction codes like KS03 (Display Cost Center) or KSB1 (Cost Centers: Actual Line Items) to check if the cost center or cost object is already assigned elsewhere.
  Review the assignment history to see where the conflict arises.
  
  
  
  Reassign or Remove Existing Assignments:
  
  If the cost center or cost object is indeed assigned to another entity, you may need to either reassign it or remove the existing assignment if it is no longer needed.
  Use transaction codes like KS02 (Change Cost Center) to modify the assignment.
  
  
  
  Consult Configuration Settings:
  
  Check the configuration settings in the controlling area to ensure that the assignment rules are set correctly.
  You may need to consult with your SAP configuration team to ensure that the settings align with your business processes.
  
  
  
  Data Consistency Check:
  
  Run data consistency checks to identify any discrepancies in the master data that may be causing the issue.
  Use transaction codes like CKR1 (Cost Object: Check) to validate the data.
  
  
  
  SAP Notes and Support:
  
  Check for any relevant SAP Notes that may address this specific error message. SAP Notes can provide patches or additional guidance on resolving specific issues.
  If the issue persists, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KS01 (Create Cost Center), KS02 (Change Cost Center), and KS03 (Display Cost Center).
  Master Data Management: Ensure that your master data management practices are robust to prevent such issues in the future.
  User Authorization: Ensure that you have the necessary authorizations to make changes to cost centers and cost objects.
  
  By following these steps, you should be able to identify the cause of the GK283 error and implement a solution to resolve it.