product images not displaying correctly Marketpress

product images not displaying correctly and pointing to a marketpress default image that is missing wp-content/plugins/marketpress/ui/images/default-product.png

A Customer is looking a the different variations of this product. When different colors are selected, the picture of that color is not showing up. There is a different color pic in the product attributes.

I don't want to put the URL into this post since your support is public. Please advise