This is my language configuration for my TYPO3 v10 site in site configuration:
fallbackType: fallback
fallbacks: '0'
This works as expected for pages in "Connected Mode". But when an editor creates a page in "Free Mode", the translated page displays in FE both the translated and the default content elements. I do not understand why the content elements from default language are shown here. Is this a bug of TYPO3?
This is a TYPO3 bug: https://forge.typo3.org/issues/90261
There's an extension which fixes this: https://github.com/qbus-agentur/typo3-dynamic-language-mode