Anybody else getting them? I've gotten several over the past two or three days. Facebook app version 1.9.12. Notification sound goes off, Facebook icon in the status bar, grab the pull down and it just says "Facebook" with no additional information, and when I tap the notification to open it the Facebook app opens and there's nothing. Strange part is I have all Facebook notifications disabled, checked it every time it's gone off and they are all still disabled. Clearing app data doesn't seem to make any difference.