Fatal error: Uncaught Error: Call to undefined function app() in /home/gbc4/public_html/sa/storage/framework/views/34bb7aef1054afdfaba26ad536ac1c5f05539dfc.php:2 Stack trace: #0 {main} thrown in /home/gbc4/public_html/sa/storage/framework/views/34bb7aef1054afdfaba26ad536ac1c5f05539dfc.php on line 2