Fatal error: Uncaught Error: Call to undefined function app() in /var/www/html/fuel/storage/framework/views/6ff43cfe899784f34f9faee18dcf29611eb752f3.php:1 Stack trace: #0 {main} thrown in /var/www/html/fuel/storage/framework/views/6ff43cfe899784f34f9faee18dcf29611eb752f3.php on line 1