I usually use Firefox, and when you click in the box to start typing a tweet, the box usually expands and the “Tweet” button shows up. Well, it’s not anymore. Also, the suggestions of who to follow underneath the composition box and the trending items are missing.
This only seems to be an issue on my Firefox. I’m not having that problem when I use Internet Explorer.
I’ve already logged out and logged back into Twitter. I’ve also restarted my computer and re-installed Firefox.