Fatal error: Uncaught Error: Call to undefined function app() in /home/rwebserver/public_html/RWEB/storage/framework/views/579e6c1610b58ca05a91fec36413d8f40ecc441e.php:7 Stack trace: #0 {main} thrown in /home/rwebserver/public_html/RWEB/storage/framework/views/579e6c1610b58ca05a91fec36413d8f40ecc441e.php on line 7