How To Fix CNV20551717 - Not all programs are finished in phase &1! See long text

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 717

• Message text: Not all programs are finished in phase &1! See long text

What causes this issue?

Not all programs are finished in phase &V1&!
A re-generation for specific tables is not possible before phase &V1& is
finished completely
Furthermore the run for all programs must be completed without errors.

System Response

The system does not allow the re-generation.

How to fix this error?

Wait until phase &V1& is finished. Then re-execute this troubleshooting
activity.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551717 - Not all programs are finished in phase &1! See long text ?

  The SAP error message CNV20551717 typically occurs during a data migration or conversion process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that not all programs or processes have completed successfully in a specific phase of the migration or conversion.
  Cause:
  
  
  Incomplete Execution: Some programs or processes that are supposed to run in the specified phase did not finish. This could be due to various reasons such as:
  
  Timeouts or interruptions during execution.
  Errors in the data being processed.
  Resource limitations (e.g., memory, CPU).
  Configuration issues or missing prerequisites.
  
  
  
  Dependency Issues: Certain processes may depend on the successful completion of others. If a prerequisite process fails or is still running, it can lead to this error.
  
  
  Data Quality Issues: If the data being migrated has inconsistencies or errors, it may cause certain programs to fail.
  
  
  Solution:
  
  
  Check Logs: Review the logs for the specific phase where the error occurred. The logs can provide detailed information about which programs did not finish and why.
  
  
  Identify and Resolve Errors: 
  
  Look for any specific error messages in the logs that indicate what went wrong.
  Address any data quality issues or configuration problems that may have caused the failure.
  
  
  
  Rerun the Phase: After resolving any identified issues, you may need to rerun the migration phase. Ensure that all prerequisite steps have been completed successfully.
  
  
  Monitor Resource Usage: Ensure that the system has adequate resources (CPU, memory, etc.) to handle the migration process. If necessary, increase the resources or schedule the migration during off-peak hours.
  
  
  Consult Documentation: Refer to the SAP documentation related to the specific migration or conversion process you are using. There may be specific guidelines or troubleshooting steps provided.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific situation.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify the cause of the CNV20551717 error and implement a solution to successfully complete your migration or conversion process.