August 2023 sharing Aero projects to others does not work (iOS)

I have been working on a project I was eager to share to find out my recipients can not open the experience. I found another post on this topic, and it seems like there is no resolution yet (the original post was from January 2023). Basically, every link I generate (within the desktop app or the phone app) takes the user to a dead end (see image). The folks testing the experience are on the latest iOS and the newest devices.
I have tried everything that comes to mind, but no luck. This is really a biggie as it makes the tool completely unusable. Is anyone experiencing the same? 

Thanks