I try to connect on VST Connect SE using my Steinberg ID (that seems to be granted) but the connection status stays on “not connected” on the local Studio PC (not the remote one)
It refers to you not being connected to a performer.
It seems that a LOGOUT button and a blue light should appear after the log in step.
I don’t see that in my session and when I stop and relaunch Cubase, I get a “abend” screen at the Cubase start up …