Fatal error: Uncaught Error: Class 'Spatie\Backup\Notifications\BaseSender' not found in /home/lalajiexim/gym.lalajiexim.in/vendor/spatie/laravel-backup/src/Notifications/Senders/Pushover.php:8 Stack trace: #0 {main} thrown in /home/lalajiexim/gym.lalajiexim.in/vendor/spatie/laravel-backup/src/Notifications/Senders/Pushover.php on line 8