Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\3f77651d3483cd26a8e32208f2427c12b0ea25cf.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\3f77651d3483cd26a8e32208f2427c12b0ea25cf.php on line 1