Fatal error: Uncaught Error: Call to undefined function env() in /data/htmlwww/wookteam/vendor/nunomaduro/collision/tests/LaravelApp/config/mail.php:17 Stack trace: #0 {main} thrown in /data/htmlwww/wookteam/vendor/nunomaduro/collision/tests/LaravelApp/config/mail.php on line 17