This plugin has been causing a 2nd instance of the content or product description within the product pages for a few months now. We have WP e-Commerce and Gold Cart, but this issue is seemingly being caused by the WP Related Products plugin. When the plugin is activated, the 2nd instance of the content/description shows up. When deactivated, there is no 2nd description/content area visible.
Please see under the related products on this page for an example:
Again, this has been going on for a while. There is also a theme being used, WPFlexiShop. It's currently no longer supported by the author, but again, this problem only occurs when the WP Related Products plugin is active.
Any help would be greatly appreciated...