Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\Training\storage\framework\views\34bcb53c04f880097c715868540b79e8ba595a5c.php:1 Stack trace: #0 {main} thrown in D:\Application\www\Training\storage\framework\views\34bcb53c04f880097c715868540b79e8ba595a5c.php on line 1