Because of a Google outage, it is currently impossible to log in using Google accounts.
If you have enabled login via email, you can safely use that login method.
For more info about the Google outage, please visit https://www.google.com/appsstatus and https://status.cloud.google.com/
Ended on December 14, 2020, 12:45
We identified an involuntary (hopefully!) DDoS-like traffic, which caused an overload in the hook server (which is used to accept new notification requests).
After identifying the cause, traffic has been restored successfully.
This outage lasted approx. between 04:30 and 06:30 UTC
* We experienced about 32mln processed requests before being able to understand and mitigate the issue (~90min).
* After the mitigation was applied via load balancer filtering, we experienced other ~750mln requests for the next 6hrs.
Ended on November 6, 2020, 06:00