Fatal error: Uncaught Error: Call to undefined function app() in /home/devexpert/public_html/tabletrack.devexpert.in/storage/framework/views/8dea0e79542261ee8c3c749bc1ddd6f0.php:4 Stack trace: #0 {main} thrown in /home/devexpert/public_html/tabletrack.devexpert.in/storage/framework/views/8dea0e79542261ee8c3c749bc1ddd6f0.php on line 4