Facebook App Login Error – Facebook Review

Receiving error on Facebook App that says “Login Error An Unexpected error occurred. Please try logging in again”. This only occurs on the App on my iPhone. I’ve tried updating the app, updating my iPhone, deleting the app, reinstalling the app, resetting my iPhone, clearing out the Facebook keychain password, and nothing works! I’ve reached out to Facebook several times, and there is no help. Facebook support is the worst.
Review by Cody1255 on Facebook.