[jQuery] itooltip "$(window).scrollLeft is not a function"

[jQuery] itooltip "$(window).scrollLeft is not a function"


Hey there,
Have a bunch of thumbnails on a page. They work as expected however
FireFox error console gives error $(window).scrollLeft is not a
function in the tooltip .js file.
As I move the mouse around over a thumbnail is continually returns the
error...but onely when moving.
Any ideas?
Thanks in advance.