Room is all black after publishing and joining

[jalgrim]

Description
After publishing from Spoke to Hubs, and clicking to join the room, it doesn't load properly and is all black. The usual pop-ups about the microphone work, but then I only see the bottom bar and objects/people bar in the top-right corner; everything else is just black--the usual entry jingle audio also does not play.

This has happened quite a lot and sometimes is fixed if I go back to Spoke and delete recent constructions, then publish again (I was thinking maybe duplicating a construction multiple times caused an error somewhere in the code). But this time it seems that deleting and republishing didn't work--I deleted the morning's work and still cannot enter the room. Switching web browsers has not worked, the only thing that has helped has been deleting and republishing.

[matthewbcool]

Thank you for your report. I'm not able to reproduce. Can you please include some steps to reproduce this bug with browser and device information?

I tried:

• create a new spoke scene
• publish to hubs and created a room (looks ok)
• added objects, a dynamic light and an audio element
• re-publish and enter the room as expected.
  firefox/chrome macbook