Fatal error: Uncaught Error: Class "Spatie\LaravelPackageTools\PackageServiceProvider" not found in /home/melihata/public_html/vendor/spatie/laravel-activitylog/src/ActivitylogServiceProvider.php:13 Stack trace: #0 {main} thrown in /home/melihata/public_html/vendor/spatie/laravel-activitylog/src/ActivitylogServiceProvider.php on line 13