Daniel Borbas

Problem:
You are experiencing issues with importing XLIFF files for translation on a site that has recently switched from Polylang Pro to WPML. The import fails for two of the pages, and you suspect it might be related to a plugin conflict.
Solution:
We recommend temporarily deactivating the YoastSEO plugin and its Pro version, then attempting the XLIFF import again. Ensure you perform a full website backup before making these changes. If the problem persists or occurs with other XLIFF imports, please contact us for further assistance.

Please note that this solution might be outdated or not applicable to your specific case. We highly recommend checking the related 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 continues, do not hesitate to open a new support ticket.