Weird issue here. Pagination is not working in Firefox or IE. It works fine in Chrome. When you hit the next page button, the display text at the bottom of the grid changes to say "Displaying to of 43628 items" instead of "Displaying 1 to 25 of 43628 items"
Possibly related -- The dropdown at the bottom of the grid where you can change how many results per page is empty. There are no items there (In any browser)