Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Model" not found in C:\xampp\htdocs\adminlte3\vendor\laravel\framework\src\Illuminate\Notifications 2\DatabaseNotification.php:8 Stack trace: #0 {main} thrown in C:\xampp\htdocs\adminlte3\vendor\laravel\framework\src\Illuminate\Notifications 2\DatabaseNotification.php on line 8