Fatal error: Uncaught Error: Call to undefined function env() in D:\http_server\Apache24\htdocs\eves_api\vendor\laravel\lumen-framework\config\services.php:18 Stack trace: #0 {main} thrown in D:\http_server\Apache24\htdocs\eves_api\vendor\laravel\lumen-framework\config\services.php on line 18