Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/bc0401d7ee748e7f055420b872666bc111d745c1.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/bc0401d7ee748e7f055420b872666bc111d745c1.php on line 1