Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/6280f5115d3c36c645fc9b8ef9b0837884418f9d.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/6280f5115d3c36c645fc9b8ef9b0837884418f9d.php on line 1