Fatal error: Uncaught Error: Class "Illuminate\Foundation\Support\Providers\EventServiceProvider" not found in /home/appgulf1/elevator.hifisys.com/elevator/app/Providers/EventServiceProvider.php:10 Stack trace: #0 {main} thrown in /home/appgulf1/elevator.hifisys.com/elevator/app/Providers/EventServiceProvider.php on line 10