Resolved -
This incident is now over.
The team is sorry for the inconvenience, and is currently investigating the sequence of event that lead to it, in order to avoid it to reproduce in the future.
Feb 6, 11:33 CET
Identified -
During scheduled maintenance window, a database upgraded turned out wrong.
We are investigating how to restore access in the best way with AWS support.
Feb 6, 09:41 CET