Fatal error: Uncaught Error: Call to undefined function app() in /home/devexpert/public_html/tabletrack.devexpert.in/storage/framework/views/87fcf874895eba1abe106150daec0ad2.php:12 Stack trace: #0 {main} thrown in /home/devexpert/public_html/tabletrack.devexpert.in/storage/framework/views/87fcf874895eba1abe106150daec0ad2.php on line 12