It's wild what lemmy.world has done. If your referrer is lemmy.world itself, a click off their web page, it loads the comment. But if you come from another lemmy instance or just put the link directly into your browser address bar, they reject it with ERR_INVALID_RESPONSE - I can't recall having seen a website do this to try and prevent attacks.
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
replies: