Can't Hear Party Chat on Twitch App, Xbox one Anymore.

The app on the Xbox One is OK for streaming. You can voice chat with viewers by starting a private party and selecting it in the app so the players you are playing with can't hear your stream.

The text chat interface is pretty much useless. I use a twitch app on a tablet if I decide to text chat with viewers.

I don't think Twitch Support Party chat anymore.

My friend was having the same issue. It worked with Mixer fine but Twitch App it did not work.

Hi AustinM2,

Thank you for posting on the Xbox forums. I'd be happy to help.

Are you streaming to Twitch directly from the Twitch app on the Xbox? Or are you streaming your Xbox One to your PC through the Xbox Console Companion app? Are you using party chat on the Xbox, or a party through the Xbox Companion app?

What you are describing is by design using the Xbox Live party chats because the servers for the chat are separate from the in-game chat servers. Xbox Live parties effectively mute in-game chat, and mute yourself from in-game chat as well because as I mentioned
previously, party chats and in-game chats run on different servers. Xbox Live parties are more private channels for chatting with friends, so the muting aspect is by design. I believe this is why many Twitch streamers use Discord since you can hear both the
Discord chat and in-game chat at the same time.

xbox.uservoice.com/.../6029481-twitch-app-broadcast-party-chat

Hello dear Gamer, first it's a pleasure to be able to help you today.

My name is Vinicius.

I am a gamer and independent advisor on the XBOX community platform.

Hey CharlesGamer, how are you today? Hope you're well.

You would have to configure the stream to enable the chat of Xbox and also, all of your friends, that are in the party, have to set their privacy settings to allow their voices to be shared in a stream.

Method 1 – Xbox Party Chat

Xbox has a feature built in allowing you to share your Xbox Party chat through the Twitch app. However for this to work everyone in your party chat will have to confirm that they allow their chat to be broadcast. This will allow your Twitch chat to hear anyone that you are playing with in your party. Your Twitch chat may still not be able to hear other players that are in your game depending on the game you are playing.

Step 1 – Start A Party

The first thing you need to do is start a party with your friends. To do this hit the Xbox Button on your controller to open the menu and then select Parties and Chats –> Start A Party. You can then select Invite more and invite your friends to your party.

Step 2 – Allow Audio To Be Broadcast

If you want to broadcast other people’s audio you will need to make sure that they select the “include my audio” checkbox in the Xbox Party Chat screen. To do this click the Xbox Button and then Select Parties and Chats –> Include My Audio.

Step 3 – Set Party Chat Volume In Twitch Chat

You now need to make sure that your party is not muted in the Twitch app on your Xbox. To do this go to the Twitch app, move down to the audio sources and un-mute Party Chat. Here you can also adjust the volume of the party chat to balance your friends audio levels compared to your mic volume on the stream.

Method 2 – In-Game Chat

In certain games you are able to hear your in-game chat on your stream. This means that in some games you can play with Randoms and your Twitch stream will be able to hear the people you are playing with. However there is a lot of games that do not allow you to broadcast game chat due to privacy reasons. You will need to check if the game you are playing allows broadcasting or not.