Hi,
Our VM Template absolutely nothing to do with MySQL tables or the VM Backend.
Don't they appear in the vm_product_relations table in your MySQL? Then it is all about the Virtuemart itself, or the way you migrate from VM1.1.x to VM2.0.xx
If you add any "related product" to any product from VM Backend, and if they show up in the website. Then it is period. Our VM Templete does what it is supposed to do. This forum only for those who are facing a problem about our VM Template.
Our VM Template loads this PHP line:
<?php echo $this->loadTemplate('relatedproducts'); ?>
to load the Related products, and it is same in the original Virtuemart as well. This PHP line actually calls this file and include it to product details page:
"components/com_virtuemart/views/productdetails/tmpl/default_relatedproducts.php
Which is nothing new and nothing comes with our VM Template. It is also same in original Virtuemart.
Cheers.