Fatal error: Uncaught Error: Class 'Illuminate\Foundation\Http\FormRequest' not found in /home/wwvicp/public_html/API4/app/Http/Requests/Api/InvoiceExportRequest.php:9 Stack trace: #0 {main} thrown in /home/wwvicp/public_html/API4/app/Http/Requests/Api/InvoiceExportRequest.php on line 9