LISTING SLIDER ONLY LOADS ONE CATEGORY

I used the script that stiofan recommended. which was to replace the php files associated with the listing slider. The slider works great and does what it said it would but will not let me have more than one instance running on my page.

See on my homepage there are 4 instances of this widget lined up one after another. The page looks like its loading but once the first one in line loads everything else just stops and the following widgets are blank.

so the widget page looks like this…

GD> Listing Slider: … category 1
GD> Listing Slider: … category 2
GD> Listing Slider: … category 3
GD> Listing Slider: … category 4

so once the category 1 slider loads the entire widget stops loading and only that first category is displayed and the rest are just a category name and blank white space.

Any idea where I should look to fix this?