Fatal error: Uncaught Error: Call to undefined function app() in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/6009774585d2f86cd46e775548932c30c276ecc5.php:1 Stack trace: #0 {main} thrown in /home/edmedu/www/edmtw.com/dev.bak/storage/framework/views/6009774585d2f86cd46e775548932c30c276ecc5.php on line 1