Common WCF Exception : Connection Unexpectedly Closed

Question

I have three projects. One is a WCF Services Project, one is a WPF Project, and one is a Microsoft Unit Testing Project. I setup the WCF Services project with a data object th

Answer 1

In my case my data contract had a [datamember] property that did not have a set method. I used a WCF trace to get the real error. https://stackoverflow.com/a/4271528/463425. I hope this helps someone.