Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmuhak.com/sf4l/storage/framework/views/b470e29005014b1e7faaee1452ba8eca3db9e2cc.php:48 Stack trace: #0 {main} thrown in /home/edmedu/www/edmuhak.com/sf4l/storage/framework/views/b470e29005014b1e7faaee1452ba8eca3db9e2cc.php on line 48