How To Fix CNV_00001349 - Delete data from cluster after conversion: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 349

• Message text: Delete data from cluster after conversion: &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_00001349 - Delete data from cluster after conversion: &1 ?

  The SAP error message CNV_00001349, which states "Delete data from cluster after conversion: &1," typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools. This error indicates that there is an issue with the deletion of data from a cluster table after the conversion process has been completed.
  Cause:
  
  Data Integrity Issues: The data that is supposed to be deleted may still be referenced by other tables or processes, leading to integrity issues.
  Authorization Problems: The user executing the deletion may not have the necessary authorizations to delete data from the specified cluster.
  Technical Issues: There may be technical issues with the database or the SAP system that prevent the deletion from occurring.
  Incorrect Configuration: The conversion process may not have been configured correctly, leading to unexpected behavior during the deletion phase.
  
  Solution:
  
  Check Data Integrity: Ensure that the data you are trying to delete is not being referenced elsewhere. You may need to check for foreign key constraints or dependencies.
  Review Authorizations: Verify that the user executing the deletion has the necessary authorizations to perform the operation. You may need to consult with your SAP security team.
  Database Logs: Check the database logs for any errors or warnings that may provide more context about why the deletion failed.
  Re-run the Conversion: If the issue persists, consider re-running the conversion process to see if it resolves the problem. Ensure that all steps are followed correctly.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error. SAP frequently updates its knowledge base with solutions to common issues.
  Contact SAP Support: If you are unable to resolve the issue, 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:
  
  Cluster Tables: In SAP, cluster tables are used to store data in a compressed format. Understanding how these tables work can help in troubleshooting issues related to data deletion.
  Data Migration Tools: Familiarize yourself with the specific data migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific logs or error handling mechanisms.
  Testing Environment: Always perform data migration and conversion processes in a testing environment before applying changes to production to minimize risks.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.