[Resolved] Translation of block based menus is not getting displayed

Background of the issue:
I have created translations of my twenty-twentyfour themes menus following the getting started guide for sites using full site editing. I edited the menus by changing all menu items links, IDs, labels etc. with the classic editor. The site I need help with is hidden link.

Symptoms:
The original language's navigation is shown instead of the translated block-based menus.

Questions:
Why are the translated block-based menus not being displayed?
Is there a specific step I might have missed in the translation process for block-based menus using WPML?