Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in /home/appilogicx/public_html/restro-multi/vendor/maddhatter/laravel-fullcalendar/src/MaddHatter/LaravelFullcalendar/ServiceProvider.php:5 Stack trace: #0 {main} thrown in /home/appilogicx/public_html/restro-multi/vendor/maddhatter/laravel-fullcalendar/src/MaddHatter/LaravelFullcalendar/ServiceProvider.php on line 5