I now get the pages but only the menus are (and partially) translated.
All cached folders content is unchanged with a very long cache date.
I get Japanese to display (only bottom menus are translated, they use to be fully translated):
French is broken from that same page:
And when I navigate away from the japanese page, it comes back to English:
.. try in the top menu COMPANY>>KEY HISTORICAL DATES
The most confusing is that I received your patch and update my 3 websites at once using exactly the same procedure.
2 of them work fine, this one only has a problem.