Conifgure plugin, but getting an error

I conifgure the plugin but I getting an following error:

Facebook error: (#200) Access to this data is temporarily disabled for non-active apps or apps that have not recently accessed this data due to changes we are making to the Facebook Platform. https://developers.facebook.com/status/issues/205942813488872/