Dropshipping and Fulfillment for AliExpress and WooCommerce Plugin

I have a problem with some kinds of products that I want to import. On page “Import List” the product doesn’t have variations, but the counter (variations) of the top row shows “6” and I selected all not even 1. When I try to import, the plug-in shows the following alert “Please select at least 1 variation to import this product”.

The page I need help with: [log in to see the link]