Problem: The client is experiencing an issue where the slug of a translated page (French to English) is deleted after editing meta data with SEOPress, resulting in a 404 error. This problem persists even when SEOPress is disabled or replaced with Yoast, and despite setting WPML to not automatically translate slugs. Solution: We investigated the issue and found that it was related to the Events Manager and Duplicate Page plugins. Disabling these plugins resolved the issue. We recommend using plugins that are officially compatible with WPML, such as WP Event Manager.
If this solution does not resolve your issue, or if it seems outdated or irrelevant to your case, please open a new support ticket. We also 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. For further assistance, you can contact us through the WPML support forum.
