Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/cd96a57ad224cdb61ad2b649b8559de738a9188a.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/cd96a57ad224cdb61ad2b649b8559de738a9188a.php on line 1