/web/htdocs/www.zampettando.it/home/zampettando_gestione_utenti/foto_annunci/5/23/3213/10357/17001346061711210230.jpeg isn't a valid image

<br /><br />&nbsp;&nbsp;FILE: /web/htdocs/www.zampettando.it/home/nuovosito/moduli/resize.php
<br />&nbsp;&nbsp;LINE: 13

<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;FILE: /web/htdocs/www.zampettando.it/home/nuovosito/moduli/imageTransform.class.php
<br />&nbsp;&nbsp;&nbsp;&nbsp;LINE: 52
<br />