[แก้ไขแล้ว] JetEngine Meta fields of Meta Boxes empty on translations

Antecedentes del problema:
I have Meta Boxes with some custom meta fields (for adding some icons, images, or colors). I don't need to translate these meta fields, but I do need to have the same values in all languages, so I set 'Copy' on the WPML settings on the Custom Term Meta Translation. This issue can be seen on the following pages: Original page: ลิงค์ที่ซ่อนอยู่, Translated page: ลิงค์ที่ซ่อนอยู่.

Síntomas:
All the Meta fields of these Meta Boxes are empty in all languages. This is also happening with some post images (also meta field) that are set as 'Copy', but they are missing in the different languages.

Preguntas:
What can I do to copy all this data in all languages?