@2fd7551e ok, chased it down a bit more. Ivory > Chrome = shows code, not rendered.
Copied link from Ivory and opened in chrome directly, didn’t work. Same copied link opened ok in safari. Also Masto client > chrome works. @31d693fe seemed to think it might be an issue with Ivory sending the wrong headers. Does that help? It’s weird that it used to work fine from your @2fd7551e posts though.
@3a7ada3a @31d693fe
Yes, if Ivory asks for the activitypub+json version, that's what it'll get.
Not much I can do about it - so probably worth you pinging the app to let them know.