Fatal error: Uncaught Error: Call to undefined function app() in /home/gbc4/public_html/sa/storage/framework/views/06c31af5f45a1d22ba8e75fae25045e65d3350b4.php:1 Stack trace: #0 {main} thrown in /home/gbc4/public_html/sa/storage/framework/views/06c31af5f45a1d22ba8e75fae25045e65d3350b4.php on line 1