LiveChat Embed Widget Not Displaying. Blocked by browser


I’m trying to embed the LiveChat widget on another domain and it’s being blocked by browsers.

Here is a screen grab: link

Omnichannel is enabled and restrict access inside iFrame is off (read that’s required to be off). I also added the domain to “Livechat Allowed Domains”.

When I scroll inside the little window I can click to proceed and the chat opens inside a window and appears functional.

Version 3.5.3
Apps Engine Version 1.16.0
OS Type Linux
OS Platform linux
OS Arch x64
OS Release 5.3.0-1032-aws
Node Version v12.16.1
Mongo Version 4.0.20

I’m not sure if it’s related but I see this message inside the browser console when I load the page:

Cookie “wp-client-view” has “SameSite” policy set to “Lax” because it is missing a “SameSite” attribute, and “SameSite=Lax” is the default value for this attribute.
Cookie “wp-client-view” has been rejected because it is already expired.

Any ideas?