DbImage works!!

Credit Salary works!!

Refresh router created, now need to use it in angular

Errors should now show up in the frontend.

overlord/src/app/attendance/attendance.component.ts

@@ -82,7 +82,7 @@ export class AttendanceComponent implements OnInit {
           this.toaster.show('Success', '');
         },
         (error) => {
-          this.toaster.show('Danger', error.error);
+          this.toaster.show('Danger', error);
         }
       );
   }