How To Fix KU133 - Summarization started: hierarchy &1 - &2 (CO area &3/&4)

SAP Error Message - Details

• Message type: E = Error

• Message class: KU - Costing: Rollup

• Message number: 133

• Message text: Summarization started: hierarchy &1 - &2 (CO area &3/&4)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KU133 - Summarization started: hierarchy &1 - &2 (CO area &3/&4) ?

  The SAP error message KU133 indicates that a summarization process has started for a specific hierarchy in the Controlling (CO) area. This message is typically informational rather than an error, but it can be associated with issues if the summarization does not complete successfully or if there are unexpected results.
  Cause:
  
  Summarization Process: The message indicates that the system is processing a summarization for a specific hierarchy. This is part of the standard functionality in SAP CO for summarizing data for reporting purposes.
  Data Volume: If there is a large volume of data to be summarized, it may take a significant amount of time, leading to performance issues or timeouts.
  Configuration Issues: There may be issues with the configuration of the hierarchy or the summarization settings that could lead to unexpected behavior.
  Locks or Conflicts: If other processes are accessing the same data, it may cause locks or conflicts that can affect the summarization process.
  
  Solution:
  
  Monitor the Process: Check the status of the summarization process. If it is taking too long, you may need to monitor system performance or check for locks.
  Review Configuration: Ensure that the hierarchy and summarization settings are correctly configured. This includes checking the settings in the controlling area and ensuring that the hierarchy is properly defined.
  Check for Errors: Look for any additional error messages or logs that may provide more context about the issue. Use transaction codes like SLG1 (Application Log) to find relevant logs.
  Performance Tuning: If the summarization is taking too long, consider performance tuning options, such as optimizing database performance or adjusting the summarization settings to handle data more efficiently.
  Consult Documentation: Refer to SAP documentation or notes related to the specific version you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like KAH1 (Create Hierarchy), KAH2 (Change Hierarchy), and KAH3 (Display Hierarchy) to manage hierarchies.
  SAP Notes: Check SAP Notes for any known issues related to the KU133 message or summarization processes in your version of SAP.
  Performance Monitoring Tools: Utilize SAP performance monitoring tools to analyze the system's performance during the summarization process.
  
  If the issue persists or if you encounter specific errors during the summarization, it may be beneficial to reach out to your SAP support team or consult with SAP support for further assistance.