Fatal error: Uncaught Error: Call to undefined function app() in C:\Apache24\htdocs\erpportal\storage\framework\views\9e7bdb64f1f3db37708ba9ddd2b240ce.php:8 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\erpportal\storage\framework\views\9e7bdb64f1f3db37708ba9ddd2b240ce.php on line 8