According to the following review from another user, I have the same problem also.
Everything works perfectly except one thing. When i click on an thumbnail, instead of poping up a window and showing the gallery, it opens only that specific picture in a new tab. Have u had problems like this?
I have the following error message from error console of Firefox while I browse my site (http://www.finnkoli.com/media-gallery/others). May I have any suggestion to resolve the problem from you.
Warning: Error in parsing value for 'filter'. Declaration dropped.
Source File: http://www.finnkoli.com/plugins/content/sigplus/css/sigplus.css
Error: G[P]("scroll", A)[P] is not a function
Source File: http://www.finnkoli.com/plugins/content/sigplus/engines/slimbox/js/slimbox.js
Many thanks in advance.