Understand Job-Level Export Failures
Job-level export failures occur if you export too many records or if unexpected server-side errors happen during export (for example, failure for a record to persist or failure to construct an output file).
The following error message appears for exceeding the export limit:
DCS-2018 : The number of records in the output exceed the maximum limit of records that can be exported by the Export service. Action: Update your query criteria/the number of records to be exported.
The following error message appears for unexpected errors:
DCS-5001: An unexpected error occurred while processing the request. Contact the system administrator.