Problem: You are experiencing issues with language switching on your website using WPML with three domains. Specifically, when switching back to the default Dutch domain (dogmills.nl) from either the English (dogmills.eu) or German (dogmills.de) domains, the link does not revert to .nl as expected. Additionally, accessing the backend of dogmills.nl sometimes redirects to dogmills.eu, causing incorrect WPML language settings. Solution: We found that the problem is linked to one of the must-use plugins on your site, which seems to be configured for handling temporary domains. To resolve this issue, we recommend disabling these must-use plugins. You can do this by renaming the must-use plugin folder. After renaming, check if the language switching and domain redirection issues are resolved. If necessary, consult with the plugin author to understand the purpose of these plugins on your site and whether they are still needed.
If this solution does not apply to your situation, or if it seems outdated, please check the related known issues and confirm that you have installed the latest versions of themes and plugins. If problems persist, we highly recommend opening a new support ticket with us for further assistance.
