How To Fix CNV_MBT_09_A604 - Table ' & ' is already excluded from deletion

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_MBT_09_A - Message class for drop-solution

• Message number: 604

• Message text: Table ' & ' is already excluded from deletion

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_MBT_09_A604 - Table ' & ' is already excluded from deletion ?

  The SAP error message CNV_MBT_09_A604 indicates that a specific table (denoted by &) has already been marked for exclusion from deletion during a data migration or conversion process. This error typically arises in the context of using the SAP S/4HANA Migration Cockpit or other data migration tools.
  Cause:
  The error occurs when the system attempts to delete data from a table that has already been flagged to be excluded from deletion. This can happen due to:
  
  Configuration Settings: The table may have been manually configured to be excluded from deletion in the migration settings.
  Previous Migration Steps: The table might have been processed in a previous step of the migration, leading to its exclusion.
  Data Integrity Rules: Certain tables may be critical for maintaining data integrity and are therefore excluded from deletion by default.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Migration Settings:
  
  Review the migration settings to confirm whether the table is intentionally excluded. You can do this by checking the configuration in the migration cockpit or the relevant migration tool.
  
  
  
  Modify Exclusion List:
  
  If the exclusion is not intended, you can modify the settings to allow the deletion of the table. This may involve changing the configuration in the migration tool or adjusting the mapping settings.
  
  
  
  Review Migration Logs:
  
  Check the migration logs for any additional information or warnings that might provide context on why the table was excluded.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration tool you are using. There may be guidelines on how to handle exclusions and deletions.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or consulting with an SAP expert who can provide guidance based on your specific scenario.
  
  
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and settings for managing data migration, including exclusion lists.
  Data Migration Best Practices: Review best practices for data migration to ensure that critical tables are handled appropriately and that the migration process runs smoothly.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to proceed with your data migration successfully.