Getting "You're almost there!" on new 8th wall project?

I'm seeing "You're almost there!" message on a new 8th wall project, however I'm using Google Chrome on the device.

Here's the project code on Glitch: https://glitch.com/edit/#!/humble-harpymimus?path=index.html:15:125

Here's the 8th wall project unique ID: https://www.8thwall.com/jsxbpchh/glitchtesting

Attached is a screenshot from the mobile phone

In your screenshot the URL being displayed is "http://humble-harpymimus.glitch.me", note the http. Make sure you are connecting via https - this is required by browsers for camera access.