@brent No extensions were installed, fresh clean Brave. Even disabled Brave shield on about half the sites I visit due to various minor issues.
@joluveba The site always loaded for me, but as soon as I went to log in, I received the error message.
The main important stuff I need to do works fine in Firefox so going to be working between them both for now. I might even drink the Alphabet juice and do Chrome/Chromium...