Compilation error in ASP.NET MVC4 BigShelf sample SPA solution

Question

Just trying out the sample for the MVC4 Single Page Application. The BigShelf project is here

But when I try to run this, I get the following error after logging in. I'm not sure what is wrong.

Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0012: The type 'System.Data.Entity.DbContext' is defined in an assembly that is not referenced. You must add a reference to assembly 'EntityFramework, Version=4.1.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.

Source Error:

Line 22: Line 23: $(function () { Line 24:
upshot.metadata(@(Html.Metadata())); Line 25: Line 26: ko.applyBindings(new BigShelf.CatalogViewModel({

Source File: d:\Visual Studio Projects\ASP.NET Single Page Application (SPA) BigShelf\C#\BigShelf\Views\Home\Index.cshtml Line: 24

Answer 1

Removing the EntityFramework reference and referencing the latest (4.3.1) solved the problem for me.