Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/7cb612b3acc04ef6946b22ba2eab5d9a1711f16a.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/7cb612b3acc04ef6946b22ba2eab5d9a1711f16a.php on line 1