Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/ad25292be82ce835172ff1b711f5d5414b51985a.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/ad25292be82ce835172ff1b711f5d5414b51985a.php on line 1