How To Fix CNV_DMC_WDA083 - All records in the staging table deleted

CNV_DMC_WDA083 - Overview

• Message type: E = Error

• Message class: CNV_DMC_WDA - Messages used in WDA UI

• Message number: 083

• Message text: All records in the staging table deleted

Self-Explanatory Message

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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.

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CNV_DMC_WDA083 - Details

• The SAP error message CNV_DMC_WDA083 indicates that all records in the staging table have been deleted during a data migration process. This error typically occurs in the context of the SAP Data Migration Cockpit (DMC) or during a data migration project using the SAP S/4HANA Migration Cockpit.
  
  Cause:
  
  Data Deletion: The most common cause of this error is that the records in the staging table were deleted due to a previous step in the migration process that did not complete successfully or was intentionally designed to clear the staging area.
  
  Configuration Issues: There may be issues with the configuration of the migration project, such as incorrect mapping or transformation rules that lead to the deletion of records.
  Data Validation Failures: If the data being migrated does not meet the validation criteria set in the migration project, it may lead to the deletion of records.
  Manual Intervention: If someone manually deleted records from the staging table,