Sweep Problem

Hi all,

I'm really getting frustrated doing a sweep of a part. I'm doingigetit tutorials and when I recreate a part the sweep feature won'twork even though I seem to be following it step by step.

I've attached a model. Can anyone explain what's wrong. I had thisup on an old thread and got some replies which seemed to solve it.Even when I follow these I go wrong.SolidworksParts And Features