Run the Apps failed after step at Figure 11.6
After I finished the step shown at Figure 11.6, I ran the application but a prompt shown that "An exception of type 'System.InvalidOperationException' occurred in EntityFramework.dll but was not handled in user code
Additional information: The model backing the 'RentMyWroxContext' context has changed since the database was created. Consider using Code First Migrations to update the database (http://go.microsoft.com/fwlink/?LinkId=238269)."
Anyone knows how to deal with it? Please help