How To Fix CNV_20800091 - CNVSTATE entry phase &1, table &2, prog. &3 was deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20800 - Message class for CNV_20800

• Message number: 091

• Message text: CNVSTATE entry phase &1, table &2, prog. &3 was deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20800091 - CNVSTATE entry phase &1, table &2, prog. &3 was deleted ?

  The SAP error message CNV_20800091 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a specific entry in the conversion state (CNVSTATE) has been deleted, which can disrupt the migration process.
  Cause:
  
  Data Deletion: The entry in the CNVSTATE table that corresponds to the migration phase, table, and program has been deleted, either manually or due to a system error.
  Inconsistent State: The migration process may have been interrupted or not completed properly, leading to inconsistencies in the state table.
  Configuration Issues: There may be issues with the configuration of the migration project or the specific migration object being processed.
  
  Solution:
  
  Check Migration Logs: Review the migration logs to identify any preceding errors or warnings that may have led to the deletion of the CNVSTATE entry.
  Recreate the Entry: If possible, try to recreate the missing CNVSTATE entry manually or through a programmatic approach, ensuring that it reflects the correct phase, table, and program.
  Restart the Migration: If the migration process was interrupted, consider restarting the migration from the last successful phase, ensuring that all necessary entries are intact.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any known issues or patches that may address this error.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed logs and context regarding the error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as understanding the tool can help in troubleshooting.
  Data Migration Best Practices: Review best practices for data migration to ensure that your processes are aligned with SAP recommendations, which can help prevent similar issues in the future.
  
  By following these steps, you should be able to address the CNV_20800091 error and continue with your data migration process.