Fatal error: Uncaught Error: Call to undefined function env() in /opt/lampp/htdocs/myhospitalnow/mhn-core-ms/vendor/barryvdh/laravel-debugbar/config/debugbar.php:17 Stack trace: #0 {main} thrown in /opt/lampp/htdocs/myhospitalnow/mhn-core-ms/vendor/barryvdh/laravel-debugbar/config/debugbar.php on line 17