SUGAR server is currently down. We are now looking at this issue. We will post here shortly with the updates. Sorry for the inconvenience caused.
*** UPDATE 1 ***
Server have been rebooted and it’s currently running fsck (disk check) during the boot time. It may take a couple of hours to finish fsck. After that, the server will be online. We will post another update after fsck is over.
*** UPDATE 2 ***
The server is now fully online. Please submit a support ticket if you are still facing any outage on SUGAR server.