While trying to log into the Facebook app it gives me "an unexpected error occurred. Please try again"
It has been doing this for over a year so I have been carrying both my regular phone and previous phone to use Facebook for my work. I can log in using the browser or on ANY other device except my phone.
I have deleted and reinstalled the app multiple times. updated app, phone and even clean wiped my phone and started again still no luck.
iPhone X, iOS 13