Fatal error: Uncaught Error: Call to undefined function app() in /home2/skyinfoi/public_html/hoteltabletrack/storage/framework/views/d29c4fb2042010735f4eeb0ae9086f18.php:4 Stack trace: #0 {main} thrown in /home2/skyinfoi/public_html/hoteltabletrack/storage/framework/views/d29c4fb2042010735f4eeb0ae9086f18.php on line 4