WCF Service, the type provided as the service attribute values…could not be found

Question

When I right click on Eval.svc within Visual Studio 2012 and view in browser, I get the following -

The type \'EvalServiceLibary.Eval\',

Answer 1

In my case I did a "Convert to application" to the wrong folder on iis. My application was set in a subfolder of where it should have been.