How To Fix CNV_CMIS_M_20017 - Postprocessing finished with error

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_M_20 - Message class for development class CNV_CMIS_M_20

• Message number: 017

• Message text: Postprocessing finished with error

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_M_20017 - Postprocessing finished with error ?

  The SAP error message CNV_CMIS_M_20017 typically occurs during the postprocessing phase of a data migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the postprocessing of the migration or conversion process has encountered an issue that prevents it from completing successfully.
  Cause:
  The specific causes of this error can vary, but common reasons include:
  
  
  Data Inconsistencies: There may be inconsistencies or errors in the data being migrated, such as missing mandatory fields, incorrect data formats, or violations of business rules.
  
  
  Configuration Issues: Incorrect configuration settings in the migration cockpit or related tools can lead to errors during postprocessing.
  
  
  Authorization Issues: The user executing the migration may not have the necessary authorizations to perform certain actions during the postprocessing phase.
  
  
  Technical Errors: There could be underlying technical issues, such as database constraints, system performance problems, or issues with the migration tools themselves.
  
  
  Missing Custom Logic: If there are custom enhancements or logic that need to be executed during the migration, and they are not properly defined or implemented, this can lead to errors.
  
  
  Solution:
  To resolve the CNV_CMIS_M_20017 error, you can follow these steps:
  
  
  Check Logs: Review the detailed logs generated during the migration process. Look for any specific error messages or warnings that can provide more context about the failure.
  
  
  Data Validation: Validate the data being migrated to ensure that it meets all required criteria. Check for missing fields, incorrect formats, and any other data quality issues.
  
  
  Configuration Review: Verify the configuration settings in the migration cockpit. Ensure that all necessary parameters are correctly set up.
  
  
  Authorization Check: Ensure that the user executing the migration has the appropriate authorizations to perform all required actions.
  
  
  Technical Support: If the issue persists, consider reaching out to SAP support or consulting the SAP Community for assistance. They may have additional insights or patches available for known issues.
  
  
  Testing: If possible, conduct a test migration with a smaller dataset to isolate the issue and identify any specific records or configurations that may be causing the error.
  
  
  Custom Logic Review: If there are any custom enhancements or logic involved in the migration, review them to ensure they are functioning as expected.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Documentation: Review the official SAP documentation for the migration tool you are using, as it may contain troubleshooting tips and best practices.
  Community Forums: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  By following these steps, you should be able to identify the root cause of the CNV_CMIS_M_20017 error and implement a solution to successfully complete the postprocessing phase of your migration.