Hello In the store, under the variable products, the stock management has been activated. But it does not work in the frontend. For the “normal” products it works.
If I understand correctly, variable products are not being displayed as in-stock on the front end of your site, is this correct?
Are you managing stock on a variation level? If so, as a first step, can you please ensure that you have added a price and quantity for each variation via the Product data → Variations tab, like so:
Should the issue persist, please can you share the following:
System Status Report: navigate to WooCommerce → Status. Select Get system report and then Copy for support.
Screenshot(s): Please share a clear screenshot of the Product Data → Variations area for a variable product experiencing this issue, as well as what you are seeing on your end on the site for this same product.
Snipboard.io can be used for easily sharing screenshots – please follow the instructions on that page, then paste the URL in your reply.
Once you have this, please share the results with us here.