Hey,

Can't say that I have seen that particular error before.

One thing to check, although I am sure you already have done, take a look at the build order, and make sure that the projects are getting built in the correct order, to satisfy the dependencies. Have you explicitly set the dependencies on each project? Also, take a look at the Build Configuration Manager, I have had times when a deployment project hasn't actually made it onto the active build, i.e. needed to manually check the checkbox.

One other thing, do any of your project's include any third party files? Have you set the "Build Action" on those to include them into the output directory?

Gary