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/employee-functions/employee-functions.component.ts

@@ -79,7 +79,8 @@ export class EmployeeFunctionsComponent implements OnInit {
           this.toaster.show('Success', 'Salaries Credited');
         },
         (error) => {
-          this.toaster.show('Danger', error.error);
+          console.log('Error:', error);
+          this.toaster.show('Danger', error);
         }
       );
   }
@@ -109,7 +110,7 @@ export class EmployeeFunctionsComponent implements OnInit {
           this.toaster.show('Success', 'Fingerprints uploaded');
         },
         (error) => {
-          this.toaster.show('Danger', error.error);
+          this.toaster.show('Danger', error);
         }
       );
   }