Have you run Apt to Generate Them?

I'm using Intellij Ultimate version 9.0.1.

I followed along with JAX-WS tutorial very carefully (though version 9 seems to take care of creating the web facet for you now)... exposing the Java class as a web service and generating WSDL, etc., but when I try to run the web service against Tomcat 6, I get the following strange error:

Wrapper class net.myDomain.files.jaxws.GetBinaryFile is not found. Have you run APT to generate them?

Huh?

If this is an internal configuration issue, why isn't IDEA taking care of it (for example, copying files, etc.) for me, or at least give me a menu option to generate something I have to do manually. There seems to be an implied-but-not-stated step here somewhere.

If not, what am I missing here,

Thanks in advance to any replies and suggestions.

-- M