"Stream Connection Lost" Problem xCloud Beta

I believe that you may be looking for the Project xCoud beta https://www.xbox.com/en-US/xbox-game-streaming/project-xcloud

When you say streaming can you clarify a bit so we can better help troubleshoot?

Are you talking about streaming to Mixer or Twitch?

Local streaming to the Windows 10 Console Companion App?

Streaming from the beta xCloud service on Android or iOS?

Streaming the beta remote Console Streaming on Android or iOS?

Or a different method?

Which ever it is will wildly change our ability to help, and where the best place to post might be. Let us know!

According to MS anyone can play today

https://www.theverge.com/2020/8/10/21362384/microsoft-xcloud-game-streaming-xbox-game-pass-ultimate-beta-date

No, both digital and disc based games you own will install the title. You can use a disc to install a title without having to be online and download it, though it will have to download available updates, but instillation is required.

They are in private xCloud beta, which will stream the game directly from the cloud and not require
any instillation, save for instillation of the Xbox Streaming app. But again, that is still in Beta and testing and not available for the general public. They will likely have more information about this for general release in 2020.

I am really excited for both. I'm registered to participate in the xcloud beta but I've also pre-ordered Stadia to try out the service. I was a part of project stream when it was in beta, and I absolutely loved my time with it, so I'm excited for the future.