The underlying issue within the data center has now been resolved and systems are returning back to normal. You can now login to SmartCenter

This is currently impacting the SmartCenter ITAM solution and Remote Access product.
There will be a further update in an hour.

There is an issue within the Oracle DC that houses SmartCenter see https://ocistatus.oraclecloud.com/incidents/5qq7qfp4gn0y for more details

Automatos SmartCenter went down.