Some users have been erased from the database.
We haven’t found what is responsible for the problem. We’re currently investigating.
Anyhow, we have daily backup, no information has been lost, we’ll restore the missing users very soon.
In the meantime, if your username has disappeared, please do NOT create a new user with the same name. it will slow the restoration process.
We’ll keep you posted on the blog.
Thanks for your patience.