Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /home/heles/public_html/vendor/kavenegar/laravel/src/ServiceProviderLaravel8.php:9 Stack trace: #0 {main} thrown in /home/heles/public_html/vendor/kavenegar/laravel/src/ServiceProviderLaravel8.php on line 9