Fatal error: Uncaught Error: Call to undefined function env() in /home/wijayapyc/public_html/aset/vendor/laravel-notification-channels/google-chat/config/google-chat.php:13 Stack trace: #0 {main} thrown in /home/wijayapyc/public_html/aset/vendor/laravel-notification-channels/google-chat/config/google-chat.php on line 13