Resolved unable to link nu posts in to are readers facebook group since ssl

hi,
i know the site needed ssl etc np ,
but since then loads of thing like some app's are not working but the biggist pain i've found is that when we're trying to recommend a book or NU forums post in are groups facebook feeds all we ever see is this for everything



any idea on how to fix this

 

Browser used?
PC or phone?

 

browsers on pc, tested chrome/edge. firefox ( all up to date as well) on windows 10 newest build
also is doing the same within the facebook windows 10 app

 

sorry for some reason it added the second winver pic when i upload the windows 10 facebook app it's also doing it on the android facebook app as just tested on my s7 edge i've taken a screen pic and will upload a little later on

 

still getting this problem when linking a novel, and once again I've checked with pc and phone as before