Fatal error: Uncaught Error: Call to undefined function env() in D:\programs\xampp\htdocs\antares-backend\vendor\dcblogdev\laravel-dropbox\config\dropbox.php:8 Stack trace: #0 {main} thrown in D:\programs\xampp\htdocs\antares-backend\vendor\dcblogdev\laravel-dropbox\config\dropbox.php on line 8