Fatal error: Uncaught Error: Class 'Laravel\Cashier\Exceptions\IncompletePayment' not found in /home/clademy/lms.clademy.com/vendor/laravel/cashier/src/Exceptions/PaymentFailure.php:7 Stack trace: #0 {main} thrown in /home/clademy/lms.clademy.com/vendor/laravel/cashier/src/Exceptions/PaymentFailure.php on line 7