fistmaster - indeed! Perhaps the problem was created by a cached webpage? Either way, it should handle the error a little better. I'll report the error to our coder.
Others - I'm afraid that the userCP is a little messy (as is the profile info). Such things are byproducts of using the vbulletin 3.8 beta software. As soon as the final version comes out I'll get around to fixing it. No use starting now, as it would just be duplicating work!