wrong locales in dropdown: links to image names instead???

[microspino]

I've Copycopter-server installed on heroku as per Ryan Bates Railscasts and I'm using copycopter_client-2.0.1 on my Rails 3.1.4 app (ruby 1.9.2p0). I've a strange issue on the locales dropdown. It's full of wrong links to assets items (mostly images). I can see the 4 right locales link but it makes the dropdown completely messing. I can't understand why this happens thi is an extract of the generated html, for the enabled locales dropdown.

<ul class="menu" style="display: block; ">
  <li>
    <a href="/projects/1?locale_id=15">&amp;</a>
  </li>
  <li>
    <a href="/projects/1?locale_id=10">*$0*</a>
  </li>
<li>
  <a href="/projects/1?locale_id=37">10_cunina_thumb</a>
</li>
<li>
  <a href="/projects/1?locale_id=36">10_cunina_thumb-9b41103ac211869a7ec42d6b39d5a142</a>
<li>
  <a href="/projects/1?locale_id=52">2_agriturismo_cunina</a>
</li>
<li>
  <a href="/projects/1?locale_id=51">2_agriturismo_cunina-337a2e832d05e335d8a8b8f2d8156c12</a>
</li>
<li>
  <a href="/projects/1?locale_id=23">2_cunina_thumb</a>
</li>
<li>
  <a href="/projects/1?locale_id=11">a</a>
</li>
<li>
  <a href="/projects/1?locale_id=7">apple</a>
</li>
<li>
  <a href="/projects/1?locale_id=6">apple-touch</a>
</li>
<li>
  <a href="/projects/1?locale_id=5">apple-touch-icon</a>
</li>
<li>
  <a href="/projects/1?locale_id=9">apple-touch-icon-114x114</a>
</li>
<li>
  <a href="/projects/1?locale_id=8">apple-touch-icon-72x72</a>
</li>
<li>
  <a href="/projects/1?locale_id=58">attico_san_gimignano_thumb</a>
</li>
<li>
  <a href="/projects/1?locale_id=57">attico_san_gimignano_thumb-ea64ba4642bb1821801a29ff5e305e29</a>
</li>
<li>
  <a href="/projects/1?locale_id=50">circle_arrow_down</a>
</li>
<li>
  <a href="/projects/1?locale_id=49">circle_arrow_down-036ae20e780b71092bc8961c76d4cb24</a>
</li>
<li>
  <a href="/projects/1?locale_id=62">circle_remove</a>
</li>
<li>
  <a href="/projects/1?locale_id=61">circle_remove-b7d611c15e4adbb0888428b919cca059</a>
</li>
<li>
  <a href="/projects/1?locale_id=65">cunina_oil</a>
</li>
<li>
  <a href="/projects/1?locale_id=64">cunina_oil-01c725c6c744697b700c6b27747184f7</a>
</li>
<li>
  <a href="/projects/1?locale_id=2">de</a>
</li>
<li>
  <a href="/projects/1?locale_id=16">de-5d63e703dcf4ad104d16753bcf1b5608</a>
</li>
<li>
  <a href="/projects/1?locale_id=1">en</a>
</li>
<li>
  <a href="/projects/1?locale_id=63">en-57908770b5b6862064a511ac20936867</a>
</li>
<li>
  <a href="/projects/1?locale_id=85">family</a>
</li>
<li>
  <a href="/projects/1?locale_id=84">family-faf45b4df90a92893486dbe146264a7f</a>
</li>
<li>
  <a href="/projects/1?locale_id=3">fr</a>
</li>
<li>
  <a href="/projects/1?locale_id=46">fr-7123a065cb6ba57ca23e7275d6eb8ca1</a>
</li>
<li>
  <a href="/projects/1?locale_id=48">home</a>
</li>
<li>
  <a href="/projects/1?locale_id=47">home-b9aa29a7a33642eb201bcad828ab2f01</a>
</li>
<li>
  <a href="/projects/1?locale_id=96">Hyphenator</a>
</li>
<li>
  <a href="/projects/1?locale_id=45">iphone</a>
</li>
<li>
  <a href="/projects/1?locale_id=44">iphone-432644b364883dba76c7ba6f34fda78a</a>
</li>
<li>
  <a href="/projects/1?locale_id=4">it</a>
</li>
<li>
  <a href="/projects/1?locale_id=17">it-97297e14321f6eaf8c3c67d958d9a6cf</a>
</li>

<li>
  <a href="/projects/1/locales/new">Add a new locale...</a>
</li>

[patricksrobertson]

I have no idea how to reproduce this issue :(