How To Fix CNV20200278 - CNVDOMS entry was deleted: &1, &2, &3, &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 278

• Message text: CNVDOMS entry was deleted: &1, &2, &3, &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20200278 - CNVDOMS entry was deleted: &1, &2, &3, &4 ?

  The SAP error message CNV20200278, which states "CNVDOMS entry was deleted: &1, &2, &3, &4," typically occurs in the context of 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 CNVDOMS (Conversion Domain) table has been deleted, which can disrupt the data migration process.
  Cause:
  
  Data Integrity Issues: The entry that was deleted may have been required for the migration process, leading to inconsistencies in the data being processed.
  Configuration Changes: Changes in the configuration or setup of the migration project may have inadvertently led to the deletion of necessary entries.
  Manual Deletion: An administrator or user may have manually deleted the entry from the CNVDOMS table, either intentionally or accidentally.
  Migration Process Errors: Errors during the migration process can lead to unexpected deletions or modifications in the CNVDOMS table.
  
  Solution:
  
  Check Logs: Review the migration logs to identify when and why the entry was deleted. This can provide insights into the root cause of the issue.
  Restore Deleted Entries: If possible, restore the deleted entry from a backup or recreate it based on the original data requirements.
  Reconfigure Migration Settings: Ensure that the migration settings and configurations are correct and that no unnecessary deletions are occurring.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using to understand the implications of the CNVDOMS entries.
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support for assistance. They may provide specific guidance based on your system configuration and the context of the error.
  
  Related Information:
  
  CNVDOMS Table: This table is part of the data migration framework in SAP and contains entries related to the conversion of data domains.
  Migration Cockpit: The SAP S/4HANA Migration Cockpit is a tool used for migrating data from legacy systems to SAP S/4HANA. Understanding its functionality can help in troubleshooting issues.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context on handling CNVDOMS entries.
  
  By following these steps, you should be able to diagnose and resolve the error CNV20200278 effectively.