Fatal error: Uncaught Error: Call to undefined function app() in C:\xampp\htdocs\storage\framework\views\8093c542a39e15ce15b776d69a5d7f8f165801e1.php:1 Stack trace: #0 {main} thrown in C:\xampp\htdocs\storage\framework\views\8093c542a39e15ce15b776d69a5d7f8f165801e1.php on line 1