Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\c4e8247b29cb44bb2690311ca5f3cdefa416e1ca.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\c4e8247b29cb44bb2690311ca5f3cdefa416e1ca.php on line 1