I'd like to list the entries from a form on a webpage, but I'm not having any luck with the code provided in the docs. Below is my code and the error i get is : "There is already an open DataReader associated with this Command which must be closed first."

What am I doing wrong????

@using System;
@using System.Collections.Generic;
@using System.Linq;
@using System.Web;
@using System.Web.Mvc;
@using Umbraco.Web.WebApi;
@using Umbraco.Forms.Data.Storage;
@using Umbraco.Forms.Core;

@using Umbraco.Forms.Mvc.DynamicObjects

<ul id="comments">
 @foreach (dynamic record in Library
           .GetApprovedRecordsFromForm("@CurrentPage.Id"))
 {
     <li>
          @record.Created.ToString("dd MMMM yyy")
          @if(string.IsNullOrEmpty(record.Website)){
             <strong>@record.Name</strong>
          }
          else{
             <strong>
               <a href="@record.Website" target="_blank">@record.Name</a>
             </strong>
          }
         <span>said</span>
        <p>@record.Comment</p>
     </li>
  }
</ul>