Fatal error: Uncaught Error: Call to undefined function app() in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/23179efd118917cca60ce9e817ac87b44dc7278d.php:2 Stack trace: #0 {main} thrown in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/23179efd118917cca60ce9e817ac87b44dc7278d.php on line 2