System.TypeInitializationException："'System.Data.Entity.Internal.AppConfig' 的类型初始值设定项抛出了异常。

Question

我在下面的类中有一个例外，在我配置了我的 Web.config 之后，你能不能请帮助我，因为它对我来说是新的。

using System.Web;
using Microsoft.AspNet.Identity.EntityFramework;
namespace ContentManagementSystem.Models
{
public class ApplicationUser:IdentityUser
{
public string Email { get; set; }
public bool ConfirmedEmail { get; set; }
}
public class ApplicationDbContext: IdentityDbContext<ApplicationUser>
{
public ApplicationDbContext()
: base("eNtsaOnlineRegistrationDB")// This is an exception, but i do have this schema on my sql server and its running on Windows mode not Server.
{
}
}
}
<connectionStrings>
<add name = "eNtsaOnlineRegistrationDB" connectionString = "Data Source=GcobaniM-LSQLEXPRESS;AttachDbFilename=[DataDirectory]eNtsaOnlineRegistrationDB.mdf;Initial Catalog=eNtsaOnlineRegistration;Integrated" Security="True" providerName="System.Data.SqlClient"/>
</connectionStrings>

Answer 1

;集成安全"...下面更改。