Fatal error: Uncaught Error: Call to undefined function app() in /home/rwebserver/public_html/RWEB/storage/framework/views/8b89f0d8de617fceba7a55d9c6d607baf2396ce0.php:13 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/RWEB/storage/framework/views/8b89f0d8de617fceba7a55d9c6d607baf2396ce0.php on line 13