TSR Integration>Email Notification to Admin>"No Record Found" message is displaying after generating report for employees without classes

1] Login to the application as sa.
2] Select a company>Onboard>Reports.
3] Run the "Pending Admin Review Report" without selecting or not selecting date filters.

Actual Result:
"No Record Found" message is displaying though there are employee having no class assigned.
Expected Result:
Records should be returned.
Refer attached screenshot for more details.

Saurabh Sablaka, Prasad Pise