流式过滤器代码中的Tweepy UnicodeEncodeError

Question

我有以下代码，我想用这些代码收集定位到英国的推文，这些推文用英语编写，并带有与主题“死亡”和“共病”有关的关键字。我对这一切仍然很陌生，所以请忍受，代码绝对不是理想的。经过数小时的流传输后，我总是收到消息“ UnicodeEncodeError：'charmap'编解码器无法将字符'\ U0001f449'字符映射编码为追溯到stream.filter行（最后一行）。首先，我认为这是因为所有字符串所致，所以我在每个字符串前都添加了“ u”，但这没有帮助。

class StdOutListener(StreamListener):

    def on_status(self, status):
        if (u'death' in status.text.lower() or u'dead' in status.text.lower() or u'decease' in status.text.lower()) and (u'corona' in status.text.lower() or u'covid' in status.text.lower()):
            print(status)
        return True

    def on_error(self, status_code):
        print(error)


if __name__ == '__main__':

    mystreamlistener = StdOutListener()
    #This handles Twitter authentification and the connection to Twitter Streaming API

    auth = OAuthHandler(consumer_key, consumer_secret)
    auth.set_access_token(access_token, access_token_secret)
    stream = Stream(auth, mystreamlistener)

    # stream filtered by location in United Kingdom
    stream.filter(locations=[-6.38,49.87,1.77,55.81], languages=[u'en'])