I have an issue with Blocks and a two level deep relationship.
The link My Test Publication has a different file attached for each language, but it seems that whichever language is saved last in the back end, that version of the file is shown for both languages.
It’s a slightly convoluted set up. But it’s a Bloqs field, with a relationship in it, then in the related entry there’s another relationship to the file itself.
Screen Shot 1 is the starting point, the bloq with the relationship
Screenshot 2 is the next relationship
Screenshot 3 then is the final link with the file in it