How To Fix CNV_10030024 - &1 existing logs were deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10030 - Message class for package 10030

• Message number: 024

• Message text: &1 existing logs were deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10030024 - &1 existing logs were deleted ?

  The SAP error message CNV_10030024 indicates that existing logs have been deleted, which is typically related to data migration or conversion processes in SAP systems. This error is often encountered during the execution of the SAP S/4HANA migration or during the use of the SAP Data Migration Cockpit.
  Cause:
  
  
  Log Deletion: The error suggests that the logs that were supposed to be available for review or processing have been deleted. This could happen due to:
  
  Manual deletion of logs by a user.
  Automatic cleanup processes that are configured to delete logs after a certain period.
  System settings that limit the retention of logs.
  
  
  
  Configuration Issues: There may be configuration settings in the system that dictate how logs are managed, leading to premature deletion.
  
  
  System Errors: There could be underlying system errors or issues that caused the logs to be deleted unexpectedly.
  
  
  Solution:
  
  
  Check Log Retention Settings: Review the configuration settings related to log retention in your SAP system. Ensure that the settings are appropriate for your needs and that logs are retained for a sufficient period.
  
  
  Review Deletion Jobs: Check if there are any scheduled jobs or background processes that might be deleting logs. Adjust the job settings if necessary.
  
  
  Re-run the Process: If the logs are essential for the process you are running, you may need to re-run the migration or conversion process to generate new logs.
  
  
  Consult SAP Notes: Look for relevant SAP Notes that might address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  System Monitoring: Implement monitoring to track log creation and deletion activities. This can help identify if logs are being deleted unexpectedly and by which process.
  
  
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP Support for assistance. They can provide insights based on your specific system configuration and logs.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to data migration, such as LTMC (for the Migration Cockpit) or SCC1 (for client copy), as they may provide additional context for the logs.
  Documentation: Review the official SAP documentation for the specific migration or conversion tool you are using, as it may contain information on log management and troubleshooting.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to address the error CNV_10030024 and ensure that your logs are managed appropriately during data migration processes.