Fatal error: Uncaught Error: Class 'Illuminate\Support\ServiceProvider' not found in /home/clademy/lms.clademy.com/vendor/laravel/cashier/src/CashierServiceProvider.php:11 Stack trace: #0 {main} thrown in /home/clademy/lms.clademy.com/vendor/laravel/cashier/src/CashierServiceProvider.php on line 11