小编pro*_*uel的帖子

有没有办法通过 API 从 YouTube 视频中提取“最多重播”（又名视频活动图）数据？

我指的是：

大约一周前，我在谷歌上设置了一个应用程序。现在，当我尝试运行时：

SCOPES = ['https://www.googleapis.com/auth/gmail.readonly']
creds = None
if os.path.exists('token.pickle'):
     with open(self.CREDENTIALS_PATH+self.conjoiner+'token.pickle', 'rb') as token:
        creds = pickle.load(token)
        if not creds or not creds.valid:
            if creds and creds.expired and creds.refresh_token:
                creds.refresh(Request()) ##error here

我收到以下错误：

Exception has occurred: RefreshError
('invalid_grant: Token has been expired or revoked.', {'error': 'invalid_grant', 'error_description': 'Token has been expired or revoked.'})

可能是什么问题呢？