Account not authenticated
I recently changed my Outlook password via my laptop and obtained a passcode to up date the password on my Iphone but I cannot enter the app password on my Ipad as it says "Account not authenticated" I have tried turning off the 2 factor authenticator and then turning it back on which then gives me a new password but I still cannot enter this on the Ipad. Does anyone know how get my Outlook email account authenticated to allow me to enter the passcode.
Thanks