I am getting the following error when I try and connect to my ExpressJS

error: Command failed: host ::ffff:XX.XXX.X.XX

I am trying to get the app to also allow IPv6 access.

Old code

httpsServer.listen(9000, '0.0.0.0', () => {
        console.log('HTTPS Server running on port 9000');
});

new code

httpsServer.listen(9000,'::', () => {
        console.log('HTTPS Server running on port 9000');
});