NOTE: Issue has been identified and a patch has been merged that should fix the issue. Currently waiting for deployment. **To fix pages that have out-of-date / incorrect content, please mark the pages for translation again.**
****List of steps to reproduce**:
* Open a translatable page on Meta ([[https://meta.wikimedia.org/wiki/Wikimedia_Foundation_elections/2021/Election_Volunteers/Communication_Guide | example]])
* Click on Translate to open Special:Translate
* Edit existing translation units or create new one
**What happens?**:
Translation page is not updated ([[https://meta.wikimedia.org/w/index.php?title=Wikimedia_Foundation_elections/2021/Election_Volunteers/Communication_Guide/fr&action=history | example]]).
**What should have happened instead?**:
Each edit on translation unit pages should also happen on translation page.
Probably the same cause than T288683.