Fatal error: Uncaught Error: Call to undefined function app() in /home/rwebserver/public_html/mmei/storage/framework/views/5c519ae0fbb6689a710af21ca5bae96650194e6e.php:20 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/mmei/storage/framework/views/5c519ae0fbb6689a710af21ca5bae96650194e6e.php on line 20