Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\ab0d22f63bb438b86a1b646de50511848bc20063.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\ab0d22f63bb438b86a1b646de50511848bc20063.php on line 1