title: MvcBuildViews true with Entity Framework in ASP.NET MVC 2
body: <p>In VS 2010, changing <code>&lt;MvcBuildViews&gt;true&lt;/MvcBuildViews&gt;</code> in a MVC2 project's .csproj file causes an error if you are using Entity Framework.</p>
  
  <blockquote>
    <p>Could not load type 'System.Data.Entity.Design.AspNet.EntityDesignerBuildProvider'.    C:\Windows\Microsoft.NET\Framework\v4.0.30319\Config\web.config 129</p>
  </blockquote>
  
  <p>I want to build views while I'm debugging, and I also want my project to compile!</p>