Localhost:9000 not connecting in Desktop App 1.8?

Hi Team

I wonder if I’m being slightly dense here.

With the latest version of the SG desktop app localhost:9000 does not seem to be connecting for me.

Am I looking at the right address/port?

I have repeatedly un-installed and re-installed multiple versions of the app and I can confirm that localhost:9000 resolves on v1.7.3(windows) of the desktop app but not v1.8.0 (windows)

Any help/guidance troubleshooting this would be great.