Fatal error: Uncaught Error: Class "Illuminate\Console\Command" not found in C:\xampp\htdocs\elitecourtesans-yedek\vendor\laravel\sail\src\Console\InstallCommand.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\elitecourtesans-yedek\vendor\laravel\sail\src\Console\InstallCommand.php on line 9