Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\1978da52bcd01cd7912b54041f019a5aa24f05b5.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\1978da52bcd01cd7912b54041f019a5aa24f05b5.php on line 1