Integration with Google Home not working

Hi all,

I tried to setup the Google Home integration today.

I use duckdns and set up SSL, the configuration.yaml and port forwarding so that I can open HA through https successfully.

I also set up the Google test app according to the instructions in the Google Home integration document.

When I open the Google Home App, and want to add a new device I see the [test] HomeAssistant device.

But…

When I add this device I initially get a message that it is connected successfully, but after a couple of seconds I get a message that something went wrong and I should try again. I have no idea where I can see what went wrong and retrying does not solve anything.

I searched for an answer in forums already, but I cannot find it. Do you have any idea what I’ve been doing wrong?

TIA!