Problem: When adding a translated product to the cart, the product is added but a 404 error page is displayed. This issue occurs only with translated products and specifically in German, French, and Spanish languages, but not in Italian and English. Solution: Please open a ticket to get further assistance since we don't have a viable workaround at this moment.
If this solution does not apply to your case, or if it seems outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If the issue persists, please open a new support ticket at our support forum.
