Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in D:\programs\xampp\htdocs\antares-backend-stage\vendor\webklex\laravel-imap\src\Providers\LaravelServiceProvider.php:24 Stack trace: #0 {main} thrown in D:\programs\xampp\htdocs\antares-backend-stage\vendor\webklex\laravel-imap\src\Providers\LaravelServiceProvider.php on line 24