Product Neighbors Navigation Bar not Working :o(((

[Suzetted]

I am having a problem with the product neighbors on our website....
When I go into the Category REBORN DOLL KITS, the product neighbors button only rotate between the same three 3 products, even though there is over 300 products in this category.
I am desperate to have this fixed.  Can anyone PLEASE tell me how to fix this, or maybe help me fix this? 
This is the link of the section I am having trouble with
https://macphersoncrafts.com/en/online-store/reborn-doll-kits

I have clicked on the first product in this category here....
https://macphersoncrafts.com/en/online-store/reborn-doll-kits/isis-by-sebilla-bos-detail

We are using VirtueMart 2.6.12.2

Thanks so much in Advance

Suzette

[bmw2182]

I had the same problem, but this link helped me....http://forum.virtuemart.net/index.php?topic=113872.msg383182#msg383182. When I changed the sort order it would go through all the products.