Ingress requires a secure login
The latest update to Ingress logged me out and will not allow me to log back in. Whenever I try to login, I get an error message saying "Ingress requires a secure login. Please check your internet connection and try again." At first I thought this was because I was I was trying to log in via my phone's data connection, but it won't work on my home wifi connection either. I should note that this only happens when attempting to log in via Google. If I log in via Facebook, it lets me in, but shows that I have no account and offers to let me create one.
I've been playing Ingress since the first beta codes were being sent out, and this is very annoying. I've tried clearing the app's cache, clearing data, uninstalling and reinstalling and none of it has worked. I've seen other people with similar issues, but no answers on their questions. I'd hate to think that this is the end of my Ingress run after so many years.