Facebook Feed is not Working

Hi guys, how are you doing? Firwst of all, thanks for this plugin, is just amazing! We are having recently some issues: our products are not showing fully, in our Facebook Catalog, so while doing a system checkup, I noticed that the Feed is just showing one product, check it out: https://richini.com.br/wp-content/uploads/woo-feed/facebook/xml/catalog.xml – what could possibly be wrong here? Could you help us please to identify the issue?

Thank you guys!

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