昨天手动开通的plus免费试用一个月。今天不能用了。可以登陆，但是要手机验证码。以前注册的free账号没有绑定手机号。 
token refresh failed with status 401: { 
“error”: { 
“message”: “Your refresh token has been invalidated. Please try signing in again.”, 
“type”: “invalid_request_error”, 
“param”: null, 
“code”: “refresh_token_invalidated” 
} 
}