message: Show Error Connecting to Kiali when there is a 404 code
diff: @@ -27,9 +27,13 @@ const LoginState = (state: LoginState = INITIAL_STATE, action) => {
  });
  case LoginActionKeys.LOGIN_FAILURE:
  document.documentElement.className = 'login-pf';
  + let message = 'Error connecting to Kiali';
  + if (action.error.request.status === 401) {
  + message = 'Unauthorized. Error in username or password';
  + }
  return Object.assign({}, INITIAL_STATE, {
  error: true,
  - message: 'Error in username or password'
  + message: message
  });
  case LoginActionKeys.LOGOUT_SUCCESS:
  document.documentElement.className = 'login-pf';
  