Fatal error: Uncaught Error: Class "Illuminate\Notifications\Notification" not found in C:\Users\Administrator\Desktop\bb\laragon\www\vendor\kavenegar\laravel\src\Notification\KavenegarBaseNotification.php:12 Stack trace: #0 {main} thrown in C:\Users\Administrator\Desktop\bb\laragon\www\vendor\kavenegar\laravel\src\Notification\KavenegarBaseNotification.php on line 12