Fatal error: Uncaught Error: Call to undefined function app() in /home/devexpert/public_html/tabletrack.devexpert.in/storage/framework/views/c9bb44147ccc9bce4d997566a8755cb7.php:4 Stack trace: #0 {main} thrown in /home/devexpert/public_html/tabletrack.devexpert.in/storage/framework/views/c9bb44147ccc9bce4d997566a8755cb7.php on line 4