Compilation error "Could not load type 'System.Web.Mvc.ViewPage<System.Web.Mvc.HandleErrorInfo>'" in web deploy project. Asp.net mvc rc2

Question

i'm getting the below error, When compiling the Asp.Net web deploy project

Could not load type 'System.Web.Mvc.ViewPage<System.Web.Mvc.HandleErrorInfo>'. /Shared/Error.aspx

But when I compile the web project, It is not showing any error.