Problem: The client was facing an issue where the NAV bar no longer displayed the language selector after an update and sync by WPML, despite no changes being made to the settings. Additionally, the language-specific cookies were not functioning correctly. Solution: We resolved the issue by enabling a menu language switcher for the header menu at WPML > Languages > Menu language switcher. This adjustment restored the flags for language switching in the header. However, the footer still had issues because it was using a Divi Theme Builder template without a menu module, which might be why the language switcher was not displaying there. We recommend checking if the footer issue persists and, if so, ensuring that the Divi Theme Builder template includes a menu module.
Please note that this solution might be outdated or not applicable to your specific case. 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 problem persists, please open a new support ticket at WPML support forum for further assistance.
