Portfolio pagination not working after update

Hi all,

http://deverilljenkins.co.uk/site2/?page_id=3776

It’s a simple Portfolio filter page, but there are more than 6 portfolio items, so there should be more than one page generated. However, the pagination buttons below the portfolio items don’t seem to work. And they did prior to updating the Highend Template.

Any ideas what we can do to resolve this.

Thanks

Sam