Hello,
All the languages for my website in ACF just disappeared. They use to be at the end of each row and i could switch between the different languages. Now, they are all gone and all the different language groups are shown on every page. I tried doing this: https://support.advancedcustomfields.com/forums/topic/acf-and-polylang-languages-not-shown/
But it didn’t work. I can update any page in the website anymore as all the old language fields are shown on each of their related templates.
I am using Polylang – and it has been working great for the last year, but this morning it crashed when I selected the ‘Custom post types and Taxonomies’ in Polylang. I tried turning that back off, but it still doesn’t work.