App does not allow FB login information – CaringBridge Review

I logged into CaringBridge via FB and it worked just fine. But when I downloaded the CaringBridge app for the iPhone and tried to log in via FB, I just kept getting an error message. So I tried to log in using other ways but it wouldn't let me because I had already logged into CaringBridge using FB. I deleted the app because it simply does not work.
Review by TruthIsNotAnOpinion on CaringBridge.