Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\e90a7f0f8d4af8d1e1a73ee22794a805dcac83d8.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\e90a7f0f8d4af8d1e1a73ee22794a805dcac83d8.php on line 1