Media player can't play to Google home speaker

[smile]

I can’t play music from home assistant media player to Google home speaker.
I can’t access home assistant with http://192.168.2.xxx:8123, but
https://192.168.2.xxx:8123 work fine is that mean my internal url not working.

Is http is internal url and https external url ?

Configuration.yaml

external_url: https://xxx.duckdns.org
internal_url: http://192.168.2.xxx:8123

Logs error

https://xxx.duckdns.org:8123/media/local/music/song.mp3?authSig=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJpc3MiOiIxMzQxMTk3OTg5NGU0MDVlOTRiYzA5MDdlNWI5YWNiNCIsInBhdGgiOiIvbWVkaWEvbG9jYWwvTG9ja2V0IDIvQnVsbGV0IC0gTG92ZWx5IE5pcm1hbiAoRGpQdW5qYWIuQ29tKS5tcDMiLCJpYXQiOjE2MDgxMTM4NTcsImV4cCI6MTYwODExNDE1N30.3sBPgx17IDA2JPoUdzxK67nCfFjBUlLg-Ydhe85uQ78 from external_url (https://xxx.duckdns.org:8123). Please make sure the URL is: Reachable from the cast device and either a publicly resolvable hostname or an IP address

[Burningstone]

Why do you put http://192.168.2.xxx:8123 as your internal url evwn though you can’t access HA like this? Did you try changing the internal URL with https instead of http?

[smile]

I followed this tutorial Homeassistant remote access with duckdns

[Burningstone]

Don’t follow youtube tutorials, instead read the docs or ask here for help. Did you try my suggestions?

[smile]

Yes, now url is https://192.168.2.xxx:8123, but can’t solve my problem. I think there is any settings problem in my UDM. After I migrate from ASUS to UDM had stoped media player cast to Google home Speaker.
UDM settings:
NETWORK:
Local Networks

INTERNET:
Wan Networks

WAN Network Settings:

Local Networks Settings:

[Burningstone]

You’d better ask this in a Unifi forum, I think there’s even a guide somewhere to make google cast and the like work with multiple Unifi networks.
Did you enable mDNS under Settings->Services?

[smile]

Thanks, I will try in Unifi Forum. Yes, mDNS is enabled.