Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\e40b89242f25516dacb32d7eeda5ce81d2dac6d8.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\e40b89242f25516dacb32d7eeda5ce81d2dac6d8.php on line 1