How To Fix /PLMI/ECN_BO036 - Cannot update change number &1; previous error while deleting

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/ECN_BO -

• Message number: 036

• Message text: Cannot update change number &1; previous error while deleting

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/ECN_BO036 - Cannot update change number &1; previous error while deleting ?

  The SAP error message /PLMI/ECN_BO036 Cannot update change number &1; previous error while deleting typically occurs in the context of change management within SAP, particularly when dealing with Engineering Change Numbers (ECNs) or similar objects. This error indicates that there was a problem when trying to delete or update a change number, and it is often related to data integrity issues or dependencies that prevent the operation from completing successfully.
  Possible Causes:
  
  Data Integrity Issues: There may be existing dependencies or references to the change number that prevent it from being deleted or updated.
  Authorization Issues: The user may not have the necessary permissions to perform the delete or update operation on the change number.
  Locked Objects: The change number or related objects may be locked by another user or process, preventing the update or deletion.
  Incomplete Data: The change number may have incomplete or inconsistent data that needs to be resolved before the operation can proceed.
  System Errors: There may be underlying system errors or bugs that are causing the operation to fail.
  
  Solutions:
  
  Check Dependencies: Review any dependencies or references to the change number. Ensure that all related objects are either updated or deleted before attempting to delete the change number.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the delete or update operation. This may involve checking roles and permissions in the SAP system.
  Unlock Objects: If the change number or related objects are locked, identify the user or process that is holding the lock and resolve it. You can use transaction codes like SM12 to check for locks.
  Data Consistency Check: Perform a data consistency check to identify any issues with the change number. This may involve using specific SAP transactions or reports designed for data validation.
  Error Logs: Check the system logs (transaction SLG1) for any additional error messages or details that may provide more context about the failure.
  Contact Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance. Provide them with the error message and any relevant details about the situation.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CC01 (Create Change Number)
  CC02 (Change Change Number)
  CC03 (Display Change Number)
  CC04 (Delete Change Number)
  
  
  Documentation: Review SAP documentation related to change management and Engineering Change Management (ECM) for best practices and guidelines.
  User Forums: Consider checking SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the error message /PLMI/ECN_BO036 effectively.