Fatal error: Uncaught Error: Call to undefined function app() in /home/gbc4/public_html/sa/storage/framework/views/e1e7a573e591de71a27e667b434a7da4695301b9.php:5 Stack trace: #0 {main} thrown in /home/gbc4/public_html/sa/storage/framework/views/e1e7a573e591de71a27e667b434a7da4695301b9.php on line 5