Products added via the Simple CSV Import app do not have an article

First off, I am very new at J2Commerce. I have a couple of e-commerce sites using Hikashop and I am trying to rewrite them using J2Commerce. I have read the documentation, but I am stuck here: I manually created one product and imported a bunch of others using the Simple CSV Import app. All products apear when I go to the back end and access Components / J2Commerce / catalog / Products. However, there's only a Joomla article for the product I manually created. No imported products have a correponding article, and I can't figure out how to get them created.

The manually created product appears when I use a J2commerce Product List View menu entry, but no imported products show up. is it because those products don't have an article? If so, how do I create them?

Thanks!

So, should I uninstall 4.0.1, install 4.0.2, delete the products I have imported and reimport them?

I'm not sure how to uninstall 4.0.1, by the way.

Thank you, Olivier!

Woohoo! It worked!

I exported all the products, cleared out the product_id column to reimport them as new, removed the row for the product I had created manually from the CSV, deleted the 100 previously imported products from the system, upgraded the import app and reimported. I did have an error about duplicated aliases but I fixed that by adding a character to each cell of the alias column and repeating the import.

Now I have articles and all products appear in the front end.

Thank you very much for the great support.