How To Fix CNV_MBT230 - Subactivity &1 task &2 terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT - PCL message class

• Message number: 230

• Message text: Subactivity &1 task &2 terminated

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT230 - Subactivity &1 task &2 terminated ?

  The SAP error message "CNV_MBT230 Subactivity &1 task &2 terminated" typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that a specific subactivity or task within the migration process has failed to complete successfully.
  Causes:
  
  Data Issues: The data being migrated may have inconsistencies, missing values, or formatting issues that prevent successful processing.
  Configuration Errors: Incorrect configuration settings in the migration tool or in the source/target systems can lead to task failures.
  Authorization Problems: The user executing the migration may lack the necessary authorizations to perform certain actions.
  Technical Errors: There may be underlying technical issues, such as system performance problems, database locks, or connectivity issues.
  Mapping Issues: Incorrect mapping of fields between the source and target systems can lead to errors during data transformation.
  
  Solutions:
  
  Check Logs: Review the detailed logs associated with the migration task to identify the specific cause of the termination. Look for error messages or warnings that provide more context.
  Data Validation: Validate the data in the source system to ensure it meets the requirements for migration. Clean up any inconsistencies or errors.
  Configuration Review: Double-check the configuration settings in the migration tool and ensure that they align with the requirements of the source and target systems.
  Authorization Check: Ensure that the user executing the migration has the necessary authorizations to perform all required actions.
  Retry the Task: After addressing any identified issues, retry the specific subactivity or task that was terminated.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for additional troubleshooting steps and best practices.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with the error details and logs for further analysis.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to the migration tool you are using.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific migration tool for guidance on common errors and troubleshooting steps.
  Community Forums: Engage with the SAP Community or other forums where users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to diagnose and resolve the error message CNV_MBT230 effectively.