Oh wait ... rather than enable Terminal Services, another person in that thread suggested this:

Projects---Projectname Properties--Debug---Disable vs hosting

Sounds like a better solution to me (unless you need having Terminal Services enabled anyway).

~~Bonnie


>>You need to right click on the 2nd project and click on "Set as Startup Project"
>>
>>~~Bonnie
>
>Bonnie, thanks for the quick reply!
>
>I set the second project as "Startup Project" as you suggested, then press F5. I'm still getting the same error:
>

>---------------------------
>Microsoft Visual Studio
>---------------------------
>Error while trying to run project: Unable to start debugging.
>
>
>
>The binding handle is invalid.
>
>
>---------------------------
>OK
>---------------------------
>