Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\63f9e353e670e015a08a6003b9cd0789cbf9e4ef.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\63f9e353e670e015a08a6003b9cd0789cbf9e4ef.php on line 1