Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Foundation\MaintenanceMode" not found in E:\install\laragon\www\18euniversitecaaf\vendor\laravel\framework\src\Illuminate\Foundation\CacheBasedMaintenanceMode.php:9 Stack trace: #0 {main} thrown in E:\install\laragon\www\18euniversitecaaf\vendor\laravel\framework\src\Illuminate\Foundation\CacheBasedMaintenanceMode.php on line 9