[Closed] Cannot save segment in Editor

Background of the issue:
I am trying to save the translation of a segment in the WPML editor on my site hidden link. I followed the solution proposed here: https://wpml.org/forums/topic/translation-page-not-accepting-two-edits/

Symptoms:
The segment is always saved as 'Draft' and the whole page translation cannot be saved.
You can see the segment in the attached image.

Questions:
Why is the segment always saved as 'Draft'?
How can I save the translation of the segment properly?