Problem: If you're experiencing issues with the WPML Translation Editor where clicking on a phrase to translate exits the page and displays a blank screen, this might be due to a cache problem. Solution: We recommend trying to open your site in an incognito tab to see if the issue persists. This approach helped confirm that the problem was related to the cache, as the Translation Editor functioned correctly in incognito mode.
If this solution does not resolve your issue, or if it seems outdated or irrelevant to your case, please check the related known issues and verify that you have installed the latest versions of themes and plugins. If the problem continues, we highly recommend opening a new support ticket for further assistance. You can do so here: WPML support forum.
