Still can’t sign-in via the GUI.
Tried a repair and a clean install then another repair.
There is no “account” tab/screen in this version. ???
Get an “unsuccessful” message.
Registered just fine.
Oh well, at least I’m protected.
It’s certainly strange when earlier beta versions were able to connect and this is meant to be an RC build with more errors and many previous one still not resolved.
Never mind!
Two additional repairs and I am now signed-in. 