Chrome does not open Google Drive (42.2)

Hi … i can’t imagine what has happened … i cannot access MyDrive at GoogleDrive using Google Chrome?? It has been like this now for a month.

It just stalls with a rotating visual circle effect (see below) and never displays the contents of Google Drive.

I have removed Google Chrome entirely and re-installed it from scratch … but no joy!!

There is no problem accessing Google Drive using any other browser including Google Chromium on this machine … .and what is more Chrome displays Drive on my laptop without issue (also running OS42.2)

Has anybody an idea of what else i might do apart from re-installing the browser??