It worked today. So assuming either it was an issue on your servers or apple’s since there wasn’t a client update, and it works fine now.
One odd thing I did notice now that I can get in, is the two finger scrolling on the track pad is inconsistant. Two fingers swipe down moves up, but two fingers swipe right moves right. Doesn’t matter the settings on OS to use natural scroll or not. With mouse or clink and drag it works consistent. Not a show stopped like not being able to login, but it is a bit annoying.
Thanks