Xbox Insider Hub for PC is having issues right now (update)
Update: Microsoft has acknowledged the issues here, and is working on a fix.
Update 2: It seems like the Xbox Insider Hub HTTP errors are fixed, but attempting to join the Minecraft ray-tracing beta may be slower than usual.
The Xbox Insider Hub for PC is currently experiencing issues, likely stemming from the massive influx of people trying to get into the Minecraft ray-tracing beta for Windows 10 Bedrock Edition that just dropped earlier today.
When trying to get into the Xbox Insider Hub for PC, you’re given HTTP errors while trying to navigate the app. It seems like repeated attempts may eventually let you in, but I’d say it’s pretty clear that the Xbox Insider Hub on PC hasn’t had this kind of stress test before.
If you can’t get on at the moment, you can either keep trying to suffer through the errors or return later, as the load decreases. We’ll update here when everything seems to have returned to normal. You can grab the Xbox Insider Hub for PC over here.
Related: How to play the Minecraft RTX ray-tracing beta for Windows 10