Fatal error: Uncaught Error: Call to undefined function app() in /home/rwebserver/public_html/operations/storage/framework/views/00785b6cf84b765bb807a5fcc371eef021ea9c85.php:19 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/operations/storage/framework/views/00785b6cf84b765bb807a5fcc371eef021ea9c85.php on line 19