WCF 4.0 - Returning JSON WebFaultException with REST Service Template

Question

I am using the WCF REST Service Template 40(CS). I am throwing WebFaultExceptions as such:

throw new WebFaultException(\"Error Message\", HttpStatu         


        

Answer 1

In you web.config set the value of AutomaticFormatSelectionEnabled to false

Set the response format to json (which you have done already)

[WebGet(UriTemplate = "", ResponseFormat = WebMessageFormat.Json)]