Fatal error: Uncaught Error: Class "Illuminate\Routing\Controller" not found in C:\xampp\htdocs\addfirst\Modules\UserMessaging\Http\Controllers\UserMessagingController.php:19 Stack trace: #0 {main} thrown in C:\xampp\htdocs\addfirst\Modules\UserMessaging\Http\Controllers\UserMessagingController.php on line 19