Migration from Virtuemart 1 to Virtuemart 3 using same product Ids

[adeel]

I am migrating from VirtueMart 1 to VirtueMart 3.0.9 using standard VM migration tools. I am having a problem with product Ids , I want to migrate products with the same ID as in virtuemart 1.

I already checked this variable _keepOldProductIds and made it true, still I am having not having the old product Ids in the products table. Any Idea. ?

[Milbo]

http://extensions.virtuemart.net/import-export/virtuemart-migrator-detail