[Resuelto] Translated Content Does NOT show - even it is present as Translated Content

Background of the issue:
We have completed translation of our content in all 10 languages. The Translation Management page shows all translations are completed and published. While browsing the site, some pages are not showing content. URL: enlace oculto

Symptoms:
Some pages are not showing translated content even though it is present and can be seen/edited in Pages or in translations. Instead, I get an empty page.

Questions:
Why is the translated content not showing on some pages?
How can I fix the issue of empty pages despite having completed translations?