I have a bit of problem with one of my comments forms on my theme. I'm not sure what's causing it and I've never had this sort of problem with forms in the past.
Type a long comment in the box. While you're typing you'll notice that after a while your text will stop being entered, as if there was a character limit. If you delete a previous portion of text you will notice that what you typed IS there but it doesn't scroll down.
Am I missing something that gives it a scroll bar on the side? Or is there something in the css that could be doing it?