How To Fix CNV_DMC_MC_EXCEPTION245 - Cannot delete migration object. &1 still has running tasks

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller

• Message number: 245

• Message text: Cannot delete migration object. &1 still has running tasks

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_MC_EXCEPTION245 - Cannot delete migration object. &1 still has running tasks ?

  The SAP error message CNV_DMC_MC_EXCEPTION245 indicates that there are still running tasks associated with a migration object, preventing its deletion. This typically occurs in the context of data migration using the SAP Data Migration Cockpit (DMC) or similar tools.
  Cause:
  The error arises when you attempt to delete a migration object that has active or pending tasks. This can happen if:
  
  There are ongoing data migration processes that have not yet completed.
  The migration object is still being referenced by other processes or tasks.
  There may be locks or transactions that are still active in the system.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Running Tasks:
  
  Go to the Data Migration Cockpit and check for any running or pending tasks associated with the migration object.
  Ensure that all tasks are completed or canceled before attempting to delete the migration object.
  
  
  
  Cancel or Complete Tasks:
  
  If there are tasks that are still running, you may need to wait for them to complete.
  If you determine that certain tasks can be canceled, do so through the DMC interface.
  
  
  
  Review Logs:
  
  Check the logs for any errors or warnings that might indicate why tasks are still running or if there are issues preventing their completion.
  
  
  
  System Lock Check:
  
  Ensure that there are no system locks or transactions that are preventing the migration object from being deleted. You can use transaction codes like SM12 (to check for locks) or SM37 (to check job status) to investigate.
  
  
  
  Retry Deletion:
  
  Once all tasks are completed or canceled, attempt to delete the migration object again.
  
  
  
  Consult Documentation:
  
  If the issue persists, refer to SAP documentation or support for specific guidance related to your version of the Data Migration Cockpit.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  DMC: Data Migration Cockpit
  SM12: To check for locks
  SM37: To check job status
  SLG1: To view application logs for more detailed error messages
  
  
  
  SAP Notes:
  
  Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance, providing them with the error message and any relevant logs or details about your migration process.
  
  
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.