[Решено] Translations not updated

Background of the issue:
Hi, we are having lots of troubles with translations update. Our pages are translated but often not updated in front-end. We click on pencil and settings icons when needed and also cleaned WPML cache from troubleshooting page but with no luck. We urgently need help on this. Thank you.

Symptoms:
Translations are not updated on the front-end despite following troubleshooting steps.

Questions:
Why are the translations not updating on the front-end?
What additional steps can we take to ensure translations are updated?