Nextgen Gallery pagination Error

Hi there,

For some reason the Nextgen pagination on my galleries isn’t working, i click the number “2” to jump to the second gallery page , and nothing happens while keeping me on the same page, did any of you are having this problem or know how to fix it?

Here’s the page with the problem:

http://home.lauramullersteinvorth.com/breathtaking-landscapes/

Regards,