Unable to sign in to a Google account using a saved passkey

1p_jac I'm having the same problem folks here are having (as well as the problem with multiple google accounts as noted in the thread "Multiple Google Accounts and Passkeys") with google logins. I'm on Windows 10 Pro, and I do have a period in some of the google account names, but not others; it doesn't seem to matter whether I'm trying to log in to an account with a period in the address or not, though.