Fatal error: Uncaught Error: Class "Illuminate\Http\Request" not found in /home/demoexibytes/public_html/ExibyteLibrary/vendor/laravel/framework/src/Illuminate/Foundation/Http/FormRequest.php:16 Stack trace: #0 {main} thrown in /home/demoexibytes/public_html/ExibyteLibrary/vendor/laravel/framework/src/Illuminate/Foundation/Http/FormRequest.php on line 16