Fatal error: Uncaught Error: Call to undefined function app() in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/f0dcd679b533d0e552b9d5aec413303a4788e780.php:59 Stack trace: #0 {main} thrown in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/f0dcd679b533d0e552b9d5aec413303a4788e780.php on line 59