Hi,
I resolved the issue simply updating the plugin and refreshing the feed.
Probably there was a bug that has been resolved in a most recent version of the plugin.
Thank you for your quick support and the great work!
Yes I have manually refreshed the product feed, cleared the chache (WP Super Cache and browser cache), checked again and the problem persists.
I have one filter enabled in the product feed, the filter checks if the checkbox “Trovaprezzi” is checked (this is a custom field generated with the Advanced Custom Field plugin). All the products with that checkbox checked will be included in the feed, this shouldn’t automatically exclude the variable product right?
I have created a feed that exports to Google Shopping (for testing purpose) and I’ve noticed that in this feed are visible the variable products.
Could be a problem with the Trovaprezzi channel configuration?
Thank you