I am trying to update the partial view ( "OnlyPartialView" ) from an Ajax.ActionLink which is in the same partial view. While executing the foreach loop it throws this error in a popup box in visual studio:

htmlfile: Unknown runtime error

This error puts the break point in the MicrosoftAjax.js file, Line 5, Col 83,632, Ch 83632. The page is not updated appropriately.

Any thoughts or ideas on how I could troubleshoot this? It was previously nested partial views, I've simplified it for this example but this code produces the same error.

Is there a better way to do what I am trying to do?

Index Page:

<script src="../../Scripts/MicrosoftAjax.js" type="text/javascript"></script>
<script src="../../Scripts/MicrosoftMvcAjax.js" type="text/javascript"></script>

<ul>
    <% foreach (DomainObject domainObject in Model) { %>
        <% Html.RenderPartial("OnlyPartialView", domainObject); %>
    <% } %>
</ul>

OnlyPartialView:

<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<ProjectName.Models.DomainObject>" %>

<%@ Import Namespace="ProjectName.Models"%>

<li>
    <div id="<%=Model.Id%>">
        //DISPLAY ATTRIBUTES
    </div>
    <div id="<%= Model.Id %>ActionStateLinks">
         <% foreach ( var actionStateLink in Model.States[0].State.ActionStateLinks)
         {%>
             <div id="Div1">
                 <div>
                     <%= actionStateLink.Action.Name %>
                 </div>
                 <div>
                     <%= Ajax.ActionLink("Submit this Action",
                         "DoAction",
                         "ViewController",
                         new { id = Model.Id, id2 = actionStateLink.ActionStateLinkId },
                         new AjaxOptions{ UpdateTargetId = Model.Id.ToString()} )%>
                  </div>
            </div>
            <br />
        <%} %>  
    </div>
</li>

Controller:

public ActionResult DoAction(Guid id, Guid id2)
{
    DomainObject domainObject = _repository.GetDomainObject(id);
    ActionStateLink actionStateLink = _repository.GetActionStateLink(id2);
    domainObject.States[0].StateId = actionStateLink.FollowingStateId;
    repository.AddDomainObjectAction(domainObject, actionStateLink, DateTime.Now);
    _repository.Save();

    return PartialView("OnlyPartialView", _repository.GetDomainObject(id));
}