How To Fix CNV_PE_DTL020 - Error occurred during retrieving generated objects

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_DTL -

• Message number: 020

• Message text: Error occurred during retrieving generated objects

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_PE_DTL020 - Error occurred during retrieving generated objects ?

  The SAP error message CNV_PE_DTL020 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 there was an issue retrieving generated objects, which can be due to various reasons.
  Causes:
  
  Missing or Incomplete Data: The source data may be incomplete or not properly formatted, leading to issues when the system tries to retrieve generated objects.
  Configuration Issues: There may be misconfigurations in the migration settings or parameters that prevent the system from accessing the necessary objects.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the required objects.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the migration tool itself.
  Object Generation Failures: The objects that were supposed to be generated during the migration process may not have been created successfully due to previous errors.
  
  Solutions:
  
  Check Source Data: Ensure that the source data is complete and correctly formatted. Validate the data against the expected structure.
  Review Configuration: Double-check the migration configuration settings to ensure they are set up correctly. Look for any discrepancies or missing parameters.
  User Authorizations: Verify that the user executing the migration has the necessary authorizations to access and retrieve the generated objects.
  Check Logs: Review the migration logs for any additional error messages or warnings that could provide more context about the failure.
  Re-run Object Generation: If the objects were not generated successfully, try re-running the object generation step to see if it resolves the issue.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  Technical Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with detailed information about the error and the context in which it occurred.
  
  Related Information:
  
  SAP Migration Cockpit: Familiarize yourself with the SAP Migration Cockpit and its functionalities, as understanding how it works can help in troubleshooting.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the official SAP documentation related to data migration and conversion processes for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the cause of the CNV_PE_DTL020 error and implement a suitable solution.