The type 'System.Data.Entity.DbContext' is defined in an assembly that is not referenced. You must add a reference to assembly 'EntityFramework 2

Question

I\'ve got one solution - the one project is class library with .edmx data model The other is asp.net web forms project.

when i start the solution I get the following e

Answer 1

I ran into this problem when I pulled a project from SVN to a new computer. Installing Entity Framework via NuGet solved the problem. I installed the most current version which is now 6.1.1