Fatal error: Uncaught Error: Call to undefined function app() in /home/gbc4/public_html/sa/storage/framework/views/e10903bd0b7d019f1e3ed56a4068b8c6f7c967cb.php:5 Stack trace: #0 {main} thrown in /home/gbc4/public_html/sa/storage/framework/views/e10903bd0b7d019f1e3ed56a4068b8c6f7c967cb.php on line 5