This is super-specific but I've found when I paste a link to a tweet in the quick reply box, it doesn't show up. The link still pastes, but it is not visible I've had to go to the full reply area to confirm that its there.
This only happens when I copy the tweet from twitter, not when I directly copy the URL. Also this happens on another forum I go on (that isn't xenforo) so I'm guessing its an issue with twitter.
For best results in pasting a tweet, right click the tweet's time stamp and say "copy link location" and then paste only that URL into the quick reply. The media addon will convert it and embed the entire tweet.
