The emojis in posts for JomSocial3 are served by Twemoji.maxcdn.com but that domain is no longer resolved to an IP address and it is throwing errors in the console. I've checked for the existence of Twemoji but they no longer exist online.
How does JomSocial team plan to resolve this issue?
Please see my post here: https://www.joomlart.com/forums/d/43839-emojis-gone-twemoji-maxcdn-not-resolved