Fatal error: Uncaught Error: Call to undefined function app() in /home/rwebserver/public_html/RWEB/storage/framework/views/79b190edaff550fdfee104cef15e8d776469b48e.php:13 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/RWEB/storage/framework/views/79b190edaff550fdfee104cef15e8d776469b48e.php on line 13