I got the Philips Hue Starter Pack and have connected the bridge up to my phone. I can turn on and off the lights and change colours etc. on the app. However I want to get Coming Home/Going Away feature working which requires me to log in to my Hue account. I tried logging in with my Google account, all's well so far as it asks for my 2 factor authentication code and I trust the app. Then it says "logging in" for a couple of minutes and gives the following screenshot. I have tried resetting the bridge but still the same. Any ideas please?