How To Fix CNV_DMC_SIN016 - Access Plan Calculation finished for Migration Object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 016

• Message text: Access Plan Calculation finished for Migration Object &1

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_DMC_SIN016 - Access Plan Calculation finished for Migration Object &1 ?

  The SAP error message CNV_DMC_SIN016 typically occurs during the data migration process when using the SAP Data Migration Cockpit (DMC). This error indicates that the access plan calculation for a specific migration object has finished, but it may not have completed successfully or as expected.
  Cause:
  
  Data Volume: The migration object may contain a large volume of data, which can lead to performance issues or timeouts during the access plan calculation.
  Configuration Issues: There may be misconfigurations in the migration object settings or in the DMC itself.
  Database Performance: The underlying database may be experiencing performance issues, which can affect the access plan calculation.
  Missing Authorizations: The user executing the migration may not have the necessary authorizations to perform the access plan calculation.
  Technical Issues: There could be technical issues with the SAP system or the migration tools being used.
  
  Solution:
  
  Check Logs: Review the detailed logs for the migration object to identify any specific errors or warnings that may provide more context about the failure.
  Optimize Data Volume: If the data volume is too large, consider breaking it down into smaller batches for migration.
  Review Configuration: Ensure that the migration object is correctly configured and that all necessary settings are in place.
  Database Performance: Monitor the database performance and optimize it if necessary. This may involve checking for locks, long-running queries, or resource bottlenecks.
  User Authorizations: Verify that the user has the necessary authorizations to perform the migration tasks.
  Retry the Process: Sometimes, simply retrying the access plan calculation can resolve transient issues.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  SAP Data Migration Cockpit (DMC): This is a tool used for migrating data to SAP S/4HANA and other SAP systems. Understanding its functionalities and limitations can help in troubleshooting.
  Migration Objects: Familiarize yourself with the specific migration object that is causing the error, as each object may have unique requirements and configurations.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP Support for further assistance.