How To Fix CNV_PE453 - Sender is already excluded - no action required

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 453

• Message text: Sender is already excluded - no action required

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_PE453 - Sender is already excluded - no action required ?

  The SAP error message CNV_PE453: Sender is already excluded - no action required typically occurs during data migration or conversion processes, particularly when using SAP's Conversion Tools or during the execution of a migration project. This message indicates that a specific sender (or data source) has already been marked for exclusion from the migration process, and therefore, no further action is needed for that sender.
  Cause:
  
  Duplicate Exclusion: The sender has already been excluded from the migration process, either manually or automatically, and the system is trying to exclude it again.
  Configuration Issues: There may be a misconfiguration in the migration settings that leads to the system attempting to process an already excluded sender.
  Data Integrity Checks: The system may have performed checks that identified the sender as not needing to be included in the migration.
  
  Solution:
  
  Review Exclusion List: Check the exclusion list or configuration settings in the migration tool to confirm that the sender is indeed marked for exclusion. If it should not be excluded, you may need to remove it from the exclusion list.
  Adjust Migration Settings: If the exclusion is correct, ensure that your migration settings are properly configured to avoid unnecessary attempts to process excluded senders.
  Consult Documentation: Refer to the SAP documentation or migration guide relevant to your specific version and scenario for any additional steps or considerations.
  Log Analysis: Review the logs generated during the migration process to identify any other related issues or warnings that may provide further context.
  Contact SAP Support: If the issue persists and you cannot determine the cause or solution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Migration Tools: Familiarize yourself with the specific SAP migration tools you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific configurations and settings.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional troubleshooting steps.
  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 CNV_PE453 error and ensure a smoother migration process.