Fatal error: Uncaught Error: Call to undefined function app() in /home/gbc4/public_html/sa/storage/framework/views/eaca30bd2be7b4e1bf4a3a0b1f2b94df65d2be5f.php:14 Stack trace: #0 {main} thrown in /home/gbc4/public_html/sa/storage/framework/views/eaca30bd2be7b4e1bf4a3a0b1f2b94df65d2be5f.php on line 14