Invited People Aren't Accesing my Room

I’ve created a Room with a playlist. I’ve copied and sent the link provided in that Room. But, the link is sending people to a blank black space with nothing there. Thanks for any help you can provide.

Can you send me the link you shared as private message or via email to I’ll have a look then.

I send this link privately … did you get it?

Yes, sorry I got it… and it works fine for me. Do they really just see a black space? Which URL is displayed in the browser when the black space appears?