big bug on slideshow?

please see below link:

s21.postimg.org/vgjf0oknr/14_05_2013_2_01_08_AM.jpg

When ctrl-F5 refresh - slideshow page, 3-4 time then its broken,

i tried many things but cannot fix this issue. please advise fix solution for it, i imagine all clients are having exactly same issue.

tested on chrome.

please see www.flexiblewebdesign.com/forum-joomla-virtuemart-template-darkmart-support/967-slideshow-issue-in-chrome#4584

yes yes, i saw that later, but still would be nice to have a solution.

hmm