I keep getting "Online login is currently Unavailable" from my new installation.
According to winehq, which I pasted below, I happen to not understand step 2.
Symptom: The login prompt shows an error message "Online login is currently unavailable."
Origin uses the "GTE CyberTrust Global Root" (1024-bit) certificate. This certificate was removed by Mozilla and many Linux distributions because it is insecure. The only real solution for this is EA to use a new and secure certificate (the current insecure one will expire in 2018).
This issue is tracked in bug #35828, but can't be solved in Wine.