Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/e2b8d1fbcaca500f5a609ee59fdcb28f84f54f6c.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/e2b8d1fbcaca500f5a609ee59fdcb28f84f54f6c.php on line 1