I am having the same problem as SkyBerlin. I have connected FB properly, and I was getting the default fb feed.
I went into my FTP file and deleted the /wp-content/recent-facebook-posts/cache/posts.cache but now I am getting the Error in widget: “No recent Facebook status updates to show. Did you configure the plugin properly? (only admins see this sentence)”
I have renewed the token and updated the cache, but it is still showing the error message.
Please help!