When trying the demos on this page: http://reference.wolfram.com/language/ref/service/Twitter.html
I get the connection to Twitter just fine, as well as the UserData. But when I try to get the FriendNetwork I get a error:
Import::fmterr: "Cannot import data as "JSON" format.
See attached file for screenshot
So I'm not sure what's going on and would like confirmation that others get it to work just fine.