I am getting error 'Account Issue' in the initial Office Activation on my Surface GO. Help!

[luizioc]

I have an Office 365 Home Edition and while trying the first activation of Office that comes with my Surface Go, I get an error statin Account Issue, Sorry, there was a problemwhile trying to connect to your account - Error code 0x43.

Tried many orientations from Microsoft Foruns and nothing worked.

Anyone had that problem?