[Geschlossen] Unable to add translations - redirected to wrong translation page URL

Background of the issue:
When we are trying to add a new translation to our published articles (1_img.png), instead of opening standard WPML translation window, we are redirected to either one of the following two pages:
1st version: Either we are redirected to the standard edit windows in the chosen language (in this case Portuguese) (2_img.png)
2nd version: Or we are redirected to the translation queue (3_img.png)

In the second case, after clicking on “Take and Translate” and translating the whole page (and clicking “Save and Close”), instead of redirecting us back to the main post type page, it opens “edit” version of the translated page, in the language which we were translating the page into.

This issue doesn’t occur on all published articles, but instead it appears seemingly on random - we haven’t been able to figure out the pattern in which this bug happens. It also appears randomly on articles in various post types - From Posts, through Pages to Custom post types.

This issue impacts our work and the work of our translators (namely, if the 1st mentioned version of the issue occurs and the translator cannot see the original version of the texts next to the translation).

Symptoms:

Questions: