Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /var/www/dev2/data/www/dev2.crosshub.ru/premium-fitness/app/Providers/AppServiceProvider.php:15 Stack trace: #0 {main} thrown in /var/www/dev2/data/www/dev2.crosshub.ru/premium-fitness/app/Providers/AppServiceProvider.php on line 15