Facebook group not showing in streaming list

I'm trying to add a zoom webinar stream to a new Facebook group, i've done this many times in the past but it's beena while. Everything is set up correctly, but when i go to stream to facebook group, there's only one group showing, which is an old group. 

I installed the zoom app in my new group and the zoom app posts on the group feed and I there's a button named "manage access" but when I click it, it just takes me to the main Facebook group feed here: https://www.facebook.com/groups/feed/#_=_

There is no way to manage the app to allow streaming access. 

I've launched an 8 day bootcamp and it's really important that we fix this today. 

Thanks