Did you disable updates as soon as you heard that Niantic had updated Ingress 1.x to Prime? The good times are over. You need to upgrade to Prime or start using [Redacted].

Attention any Agents who are still using the original Ingress app: starting today we will require you to use Ingress Prime or Scanner [REDACTED]. This change will allow for server improvements and new features for Prime. Thanks for your understanding.

— Niantic Support (@NianticHelp) January 23, 2019