Fatal error: Uncaught Error: Class 'Illuminate\Notifications\Notification' not found in /mnt/volume_lon1_01/backend/adminseppi/vendor/illuminate/auth/Notifications/VerifyEmail.php:12 Stack trace: #0 {main} thrown in /mnt/volume_lon1_01/backend/adminseppi/vendor/illuminate/auth/Notifications/VerifyEmail.php on line 12