caption are misssing

hi love the plugin
since last update caption stopped showing
here a link
http://www.pitarohecht.com/roche-bobois

you can see that under the logo of the brand there’s a black space
if you look via firebug you will see css slide caption which is empty

it worked perfectly untill last update

any clues
tnx
eitan

http://ww.wp.xz.cn/plugins/wp-supersized/