NotImplementedException in ConversationalScope

[Alessandro Cavalieri]

I'm using ActiveRecord Conversation pattern and I have a NotImplementedException when internally the method FailSession of SessionFactoryHolder class calls scope.FailSession(session).

Is there a reason because it is not implemented the method FailSession of the ConversationalScope class (see below)?

if not, how should be?

/// <summary>
/// Notifies the <see cref="conversation"/> that the session has
/// failed.
/// </summary>
/// <param name="session">The failed sessions.</param>
public override void FailSession(ISession session)
{
      throw new NotImplementedException();
}

Thanks,

Alessandro