Error in display image on drupal 5.2

Hi, I had installed drupal gallery module, and it's apparently works fine, but when we click in image on gallery block this error occurs.

Erro no processamento de XML: not well-formed
Posição: http://www.casabrasil.art.br/v2/v/encontro_regional_maio_2007/IMG_8635.JPG.html
Número da linha 100, Coluna 62:<a href="/v2/v/encontro_regional_maio_2007/IMG_8633.JPG.html"id="prevArrow" style="position: absolute; margin: 30px 0 0 30px; visibility: hidden"onmouseover="document.getElementById('prevArrow').style.visibility='visible'"onmouseout="document.getElementById('prevArrow').style.visibility='hidden'"><img src="/galeria/themes/siriux/images/arrow-left.gif" alt="" width="20" height="17"/></a><img src="/galeria/d/433-2/IMG_8635.JPG?g2_GALLERYSID=0d27a63d9f1748d75717c3c75761d1a4" width="640" height="480" class="gallery-photo" usemap="#prevnext" alt="IMG_8635.JPG"/><a href="/v2/v/encontro_regional_maio_2007/IMG_8636.JPG.html"id="nextArrow" style="position:absolute; margin: 30px 0 0 -50px; visibility: hidden"onmouseover="document.getElementById('nextArrow').style.visibility='visible'"onmouseout="document.getElementById('nextArrow').style.visibility='hidden'"><img src="/galeria/themes/siriux/images/arrow-right.gif" alt="" width="20" height="17"/></a></div>
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It's like a missing " " space between href= parameter and id=parameter

Could someone drive me to fix this?

the gallery module was installed on http://www.casabrasil.art.br/v2 website

10x

Fabrício Feijó

You are right, it's a theme issue. Doesn't have any problem with other themes...

Thanks profix