Fatal error: Uncaught Error: Class "Illuminate\Foundation\Http\FormRequest" not found in C:\Servers\htdocs\inventory.fitzalan.co.uk\app\Http\Requests\SettingsSamlRequest.php:18 Stack trace: #0 {main} thrown in C:\Servers\htdocs\inventory.fitzalan.co.uk\app\Http\Requests\SettingsSamlRequest.php on line 18