First, my site is NSFW, so please be warned if that's not your thing (or if you're at work). Suddenly, without updating any other plug-ins, and up-to-date everywhere (I realize this should be impossible), I'm not seeing any upload options (nor the gray box) for just one group. I'm not using any gallery plugins, and have deactivated all plugins except BP and this one, and I still have the problem. The group is my only "private" one, though I don't know what change that would make, and it was working perfectly till yesterday.
Any thoughts would be much appreciated.
Link to group: http://goo.gl/d8CLU3 User and pass: test / test