Fatal error: Uncaught Error: Call to undefined function app() in /home/www/whatsmark.edgt.me/vendor/barryvdh/laravel-ide-helper/resources/views/helper.php:17 Stack trace: #0 {main} thrown in /home/www/whatsmark.edgt.me/vendor/barryvdh/laravel-ide-helper/resources/views/helper.php on line 17