I\'m using VS 2010 Premium. I have a MVC4 project using SqlCe 4.0 with a entity framework model.
Model is:
public class ProjectBuild
{
p
This is going to seem like the dumbest thing, but do you have a connection made to your database elsewhere? I was running into this same exact problem. I had the database open in the Server Explorer view (I had made a connection to my SDF file). Once I closed this connection, everything worked perfectly.