I’m traslating my website (www.geoclima.com) with WPML but something odd happens with portfolio entries: when I click on a portfolio item meaning to create a duplicate, it says: “This document is a duplicate of [product item] and it is maintained by WPML“. But of course it’s not! And what’s more, for some items, it says that the document is a duplicate of another item!
What should I do?
Please try to ask the WPML plugin developers for help. I’m not sure what causes this issue and no other theme user report a similar issue. Maybe it’s a database error or a conflict with another plugin or some slugs are not saved properly and now WPML doesn’t distinguish between the product and portfolio post type properly.