Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\c4952204b23000df156198b5e179832b14d7c7e5.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\c4952204b23000df156198b5e179832b14d7c7e5.php on line 1