How To Fix KU230 - Exception rule &1 deleted from hierarchy &2

SAP Error Message - Details

• Message type: E = Error

• Message class: KU - Costing: Rollup

• Message number: 230

• Message text: Exception rule &1 deleted from hierarchy &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KU230 - Exception rule &1 deleted from hierarchy &2 ?

  The SAP error message KU230, which states "Exception rule &1 deleted from hierarchy &2," typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost center planning or activity type planning. This error indicates that an exception rule that was previously defined has been deleted from the specified hierarchy.
  Cause:
  
  Deletion of Exception Rule: The most common cause of this error is that the exception rule (identified by &1) has been removed from the hierarchy (identified by &2) that is being referenced in the planning or allocation process.
  Hierarchy Changes: Changes made to the hierarchy structure, such as modifications or deletions, can lead to this error if the exception rule is no longer valid in the current context.
  Data Consistency Issues: There may be inconsistencies in the data, such as missing entries or incorrect configurations in the planning hierarchy.
  
  Solution:
  
  Check Hierarchy Configuration: Verify the configuration of the hierarchy in question. Ensure that the exception rule still exists and is correctly assigned to the hierarchy.
  Recreate Exception Rule: If the exception rule has been deleted, you may need to recreate it. This can be done through the appropriate transaction codes in SAP (e.g., KP26 for planning).
  Review Change Logs: Check the change logs to see if any recent changes were made to the hierarchy or exception rules that could have led to this issue.
  Data Consistency Check: Run consistency checks on the planning data to identify any discrepancies that may need to be resolved.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing exception rules and hierarchies in your version of SAP.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KP26 (Change Plan Data), KP27 (Display Plan Data), and KSH1 (Create Cost Center Hierarchy).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  User Authorization: Ensure that you have the necessary authorizations to view and modify the hierarchy and exception rules.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the KU230 error in your SAP system.