The server is currently having some troubles due to a recent update. It'll likely be up (barely), but there may be a lot of down time until things are fixed. It'll likely be back to normal soon™. Thank you for your patience.
What Leiser means (when this was first posted) was that an update that was pushed did not sit well with the server causing an infinite crash loop we needed to restore from the point JUST before the update, like the update never happened.