Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\5d90dd96daaeed75a4d352f0374015c9a1371894.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\5d90dd96daaeed75a4d352f0374015c9a1371894.php on line 1