Fatal error: Uncaught Error: Call to undefined function app() in /home/rwebserver/public_html/rweb_sampleland/storage/framework/views/20d7d67b977004f130c9f8ff4cf55ba5b97b98d4.php:11 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/rweb_sampleland/storage/framework/views/20d7d67b977004f130c9f8ff4cf55ba5b97b98d4.php on line 11