Fatal error: Uncaught Error: Call to undefined function env() in /home/colih/public_html/dev/vendor/zohomail/laravel-zeptomail/config/zeptomail-driver.php:4 Stack trace: #0 {main} thrown in /home/colih/public_html/dev/vendor/zohomail/laravel-zeptomail/config/zeptomail-driver.php on line 4