Fatal error: Uncaught Error: Class "Illuminate\Database\Events\ConnectionEvent" not found in C:\xampp\htdocs\londoncityroom\vendor\laravel\framework\src\Illuminate\Database\Events\ConnectionEstablished.php:5 Stack trace: #0 {main} thrown in C:\xampp\htdocs\londoncityroom\vendor\laravel\framework\src\Illuminate\Database\Events\ConnectionEstablished.php on line 5