There are 2 problems with using polylang with gutenberg block editor. First of all is category, tag, featured image section may load slower than before activating polylang or no loading and disappear from the editing tool.
Second of them are the similar problem with the first one, sometimes category and tag section load individually with appearance of featured image section, sometimes only featured image section been loaded, sometimes all of them appear as default and sometimes they are all gone.
Here are some examples, all these results come from the same post, which mean it show different results every time I am entering the editing page.
https://ibb.co/bPgs8Vh
https://ibb.co/rsZVV5w
https://ibb.co/6WT4j6d
Well, after I change to classic editor, it works perfectly. I can use classic editor for a while for a better writing experience with polylang but still it is not long-term solution, gutenberg is alrdy now wordpress default editing interface and it is also full of functionality in fact, I would perfer it in many ways so, pls polylang team give gutenberg block editor users a more friendly environment while using polylang plugin, thx.
The page I need help with: [log in to see the link]