Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in C:\xampp\htdocs\elitecourtesans-yedek\vendor\barryvdh\laravel-ide-helper\src\IdeHelperServiceProvider.php:28 Stack trace: #0 {main} thrown in C:\xampp\htdocs\elitecourtesans-yedek\vendor\barryvdh\laravel-ide-helper\src\IdeHelperServiceProvider.php on line 28