Fatal error: Uncaught Error: Call to undefined function app() in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/bf991d95d1f499a3a9e12d1ca5606818c32c2dd2.php:5 Stack trace: #0 {main} thrown in /home/coresolu/public_html/Backup_rightpos/storage/framework/views/bf991d95d1f499a3a9e12d1ca5606818c32c2dd2.php on line 5