Fatal error: Uncaught Error: Class 'Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode' not found in C:\xampp\htdocs\reservation\app\Http\Middleware\CheckForMaintenanceMode.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\reservation\app\Http\Middleware\CheckForMaintenanceMode.php on line 7