Fatal error: Uncaught Error: Call to undefined function app() in D:\Application\www\CPDB\storage\framework\views\8b25ea28effe8832f37cca937f6f0018a8c10c6f.php:1 Stack trace: #0 {main} thrown in D:\Application\www\CPDB\storage\framework\views\8b25ea28effe8832f37cca937f6f0018a8c10c6f.php on line 1