Categories from Virtuemart not imported

-- HikaShop version -- : 2.3.3
-- Joomla version -- : 2.5.27
-- PHP version -- : 5.3.16

Today I tried import from Virtuemart 2.6.10 and categories are not imported to Hikashop.
The problem is in the file administrator\components\com_hikashop\helpers\importvm.php at the line 857.

Result set from this query has several columns virtuemart_category_id and last one is always NULL.
Because of this $c->virtuemart_category_id on following lines is always NULL, array $ids has only one element and queries on lines 1018 and 1034 silently fail with duplicate keys error.

This change solved the problem and categories were imported, but it's horrible hack.

Hi,

Thanks for your feedback.
I worked on the VM import Monday and I changed some elements in the import of categories.
We changed some elements in the queries in order to have a better import with high number of categories (like it was for VM1).
The query now starts with And we use "vmid" instead of "virtuemart_category_id" (and we also use "vm_cat_id" and "vm_parent_id" for the import resume).

The improvements of the import will be in HikaShop 2.3.4 that we want to release next week.

Regards,