This thread is resolved. Here is a description of the problem and solution.
Problem: I am trying to translate my website from french to dutch but some elements are missing in the translation.
Solution: I looked the issue and followed this steps: - I edited the page in the original language (French) -> Save it -> Translated the page using Translation Editor -> Re-saved the translation and now the issue seems to be solved.
Relevant Documentation: https://wpml.org/documentation/plugins-compatibility/elementor/
This is the technical support forum for WPML - the multilingual WordPress plugin.