Fatal error: Uncaught Error: Interface 'Illuminate\Contracts\Events\Dispatcher' not found in /mnt/volume_lon1_01/backend/adminseppi/vendor/illuminate/events/Dispatcher.php:20 Stack trace: #0 {main} thrown in /mnt/volume_lon1_01/backend/adminseppi/vendor/illuminate/events/Dispatcher.php on line 20