Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\6a71f58c8625ba9c4dc815168baf5fcd7201fc9b.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\6a71f58c8625ba9c4dc815168baf5fcd7201fc9b.php on line 1