Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\d88ec90544ba7beefd69067c3b1612c4df6d35c5.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\d88ec90544ba7beefd69067c3b1612c4df6d35c5.php on line 1