Hi. I just leveled up. But it didn't show up on my Facebook page. The last few did, but not this one. Any ideas what I can do to solve this? Thanks. Roger.
Hi Roger, I think this may have to do with a change FB has very recently made to rules & permissions for third parties, such as Duolingo to publish on users' behalf. As I understand it, posting to a FB stream used to be one of the standard permissions that you would grant a third party upon connecting your FB account, but this has now been made into an extra permission. The result is that third parties have to edit the Facebook "app" that controls these things and submit the app for (re)approval.
I have had similar problems with some self-hosted software that is supposed to post to FB for me.
I'd be interested to hear from others...