Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/76c48875a87061270a3ef2c5c41b94cbd54ec464.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/76c48875a87061270a3ef2c5c41b94cbd54ec464.php on line 1