NextGen v 2.0.14 on do not play well with Shopp

I use Shopp for ecommerce for all my sites, and NextGen on many of those as well. As of 2.0.14, NextGen messes up the product images on the Shopp pages, duplicating everything on the product template and corrupting the html. I rolled back to NextGen 2.0.11, and it works properly. I would like to turn NextGen off for my Shopp pages until you figure out this issue. Is there a way to do that?
ie in functions.php . . .

function disable_ngg_here() {
if (is_shopp_page()) {
 // what do I put here?
}}

add_action('what_hook?', 'disable_ngg_here');

https://www.ads-software.com/plugins/nextgen-gallery/