Fatal error: Uncaught Error: Call to undefined function app() in /var/www/html/storage/framework/views/7e1e33a358134db0c2605611b3961c02.php:2 Stack trace: #0 {main} thrown in /var/www/html/storage/framework/views/7e1e33a358134db0c2605611b3961c02.php on line 2