Fatal error: Uncaught Error: Class "Illuminate\Foundation\Http\FormRequest" not found in /home/ipsitaltd/public_html/btsh-backend/Modules/Billing/Http/Requests/ServiceDepartmentRequest.php:10 Stack trace: #0 {main} thrown in /home/ipsitaltd/public_html/btsh-backend/Modules/Billing/Http/Requests/ServiceDepartmentRequest.php on line 10