How To Fix KU371 - Name of class changed

SAP Error Message - Details

• Message type: E = Error

• Message class: KU - Costing: Rollup

• Message number: 371

• Message text: Name of class changed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message KU371 - Name of class changed ?

  The SAP error message KU371, which states "Name of class changed," typically occurs in the context of SAP's classification system. This error indicates that there has been a change in the name of a class that is being referenced in a transaction or process, which can lead to inconsistencies or issues in data processing.
  Cause:
  
  Class Name Change: The most common cause of this error is that the name of a class has been changed in the system after it was previously used in various transactions or master data records.
  Data Inconsistency: If the class name is changed without updating all references to that class in the system, it can lead to this error.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production) and the class name was altered, it may not be reflected in all relevant areas.
  
  Solution:
  
  Check Class Name: Verify the current name of the class in the classification system. You can do this by navigating to the class in transaction CL02 (Change Class) or CL03 (Display Class).
  Update References: If the class name has changed, you will need to update all references to the old class name in the relevant master data records or transactions. This may involve:
  
  Updating material master records.
  Adjusting any classification data that references the old class.
  
  
  Consistency Check: Run consistency checks in the classification system to identify any other potential issues related to class names.
  Transport Management: If the issue arose due to a transport, ensure that all relevant objects are included in the transport request and that they are correctly imported into the target system.
  Consult Documentation: Review any documentation or change logs to understand why the class name was changed and ensure that all necessary updates have been made.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CL01 (Create Class), CL02 (Change Class), and CL03 (Display Class) for managing classes in SAP.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  User Authorization: Ensure that you have the necessary authorizations to make changes to classes and related data in the SAP system.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or functional team for further investigation.