Fatal error: Uncaught Error: Call to undefined function app() in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/ee05e139c7321cff0becee8f699d4a4e72ae72d2.php:1 Stack trace: #0 {main} thrown in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/ee05e139c7321cff0becee8f699d4a4e72ae72d2.php on line 1