I have a problem logging in. At the login page, I correctly typed in my username and password, but when I clicked on "Log in", I got a message that says that my account "has been locked out" or "Please prove that you are not a robot". I got so confused at what was going on, so I had to type in my username and password again before clicking on "Log in" and this time my login was successful. Has the same login issue happened to you? When will this be addressed?