SAS ondemand

[VDD]

Is the SAS on demand out of service this morning?

Proxy Error

The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request GET /SASStudio.

Reason: Error reading from remote server

[VDD · Accepted solution]

I have closed all browser tabs and  rebooted my workstation and now I am able to login to the SAS Studio.

Sorry for asking the question that I should have spent more time in resolving myself.