Super Inplace Editor Plugin - Sort Problem after update

I use super inplace control plugin for editing there in place.

when I run this application,
sorting problem occurs
For example
   There are two records in my db it shows the list
    Name
      argentina
      alaska

I click argentina and changed to washington , then I refresh the page
(F5 or press reload icon)
the list show as,
        Name
        alaska
        washington

   Again I click the alaska,here the textfield contains washington but
really it wants to show alaska so i don't know what's wrong here...

I used SuperInplace Controls plugin I got the problem during refresh
the page.

    ######## My controller code
      class AreasController < ApplicationController
        in_place_edit_for :area,:name
       def index
           @areas = Area.find(:all,:order=>"name")
      end

    ############# index.html.erb

    <%= javascript_include_tag :defaults %>
<%= stylesheet_link_tag "main", "in_place_styles" %>
<h1>Listing areas</h1>

<table border="2">
  <tr>
  </tr>
<%= inplace_error_div %>
<% for area in @areas %>
  <tr>
  <%@area=nil%>
    <td> <% @area = area %>
<%=
in_place_text_field :area, :name ,:script=>true,:external_control=>'edit_name'%></

    <td><%= link_to 'Show', area %></td>
    <td><%= link_to 'Edit', edit_area_path(area) %></td>
    <td><%= link_to 'Destroy', area, :confirm => 'Are you
sure?', :method => :delete %></td>
  </tr>
<% end %>
</table>

<br />

<%= link_to 'New area', new_area_path %>

Please give me an idea, I have using rails 2.2.2