Getting 'connection reset by server' error in asp.net mvc upload file code after submit

I've read several questions explaining how to handle file uploads in asp.net mvc. I am trying to submit both the file as well as form fields describing it. That might be the issue. I'll go write to the code:

View code:

<% using (Html.BeginForm("CreateFile", "Video", FormMethod.Post, new { enctype = "multipart/form-data" }))

   {%>

    <fieldset>
        <legend>Fields</legend>
        <p>
            <label for="file">Filename:</label>
            <input type="file" name="file" id="file" />            
        </p>
        <p>
            <label for="Password">Password:</label>
            <%= Html.TextBox("Password")%>
            <%= Html.ValidationMessage("Password", "*")%>
        </p>
        <p>
            <label for="Description">Description:</label>
            <%= Html.TextBox("Description")%>
            <%= Html.ValidationMessage("Description", "*")%>
        </p>
        <p>
            <label for="DateUploaded">DateUploaded:</label>
            <%= Html.TextBox("DateUploaded")%>
            <%= Html.ValidationMessage("DateUploaded", "*")%>
        </p>
        <p>
            <label for="DateRecorded">DateRecorded:</label>
            <%= Html.TextBox("DateRecorded")%>
            <%= Html.ValidationMessage("DateRecorded", "*")%>
        </p>
        <p>
            <input type="submit" value="Submit" />
        </p>
    </fieldset>

<% } %>

Controller code:

[AcceptVerbs(HttpVerbs.Post)]
public ActionResult CreateFile(VideoDTO video, HttpPostedFileBase f)   //[Bind(Exclude="VideoId")]
{            
    foreach (string file in Request.Files)
    {
        HttpPostedFileBase hpf = Request.Files[file] as HttpPostedFileBase;
        if (hpf.ContentLength == 0)