Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in /home/airbuahc/public_html/website-subscription-management-system/vendor/laravel/tinker/src/TinkerServiceProvider.php:11 Stack trace: #0 {main} thrown in /home/airbuahc/public_html/website-subscription-management-system/vendor/laravel/tinker/src/TinkerServiceProvider.php on line 11