python3で、ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:777)を解決したい

Question

###前提・実現したいこと
python3.6でシステムを作っています。
https://github.com/toshima/binance
https://www.binance.com/restapipub.html
上記のライブラリとapiを用いて、binanceという仮想通貨取引所の仮想通貨の売り価格と買い価格を取得したいのですが、出会ったことのないエラーが出てきており大変困惑しています。
どのようにすればエラーが解決できるでしょうか。
ご教授ください。
###エラーコード

C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\python.exe C:/ethrum/binanceordertest.py
Traceback (most recent call last):
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\packages\urllib3\connectionpool.py", line 544, in urlopen
    body=body, headers=headers)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\packages\urllib3\connectionpool.py", line 341, in _make_request
    self._validate_conn(conn)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\packages\urllib3\connectionpool.py", line 762, in _validate_conn
    conn.connect()
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\packages\urllib3\connection.py", line 238, in connect
    ssl_version=resolved_ssl_version)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\packages\urllib3\util\ssl_.py", line 265, in ssl_wrap_socket
    return context.wrap_socket(sock, server_hostname=server_hostname)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 407, in wrap_socket
    _context=self, _session=session)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 814, in __init__
    self.do_handshake()
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 1068, in do_handshake
    self._sslobj.do_handshake()
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\ssl.py", line 689, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:777)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\adapters.py", line 370, in send
    timeout=timeout
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\packages\urllib3\connectionpool.py", line 574, in urlopen
    raise SSLError(e)
requests.packages.urllib3.exceptions.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:777)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:/ethrum/binanceordertest.py", line 9, in <module>
    s1 = binance.tickers()
  File "C:\ethrum\binance.py", line 45, in tickers
    data = request("GET", "/api/v1/ticker/allBookTickers")
  File "C:\ethrum\binance.py", line 230, in request
    resp = requests.request(method, ENDPOINT + path, params=params)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\api.py", line 50, in request
    response = session.request(method=method, url=url, **kwargs)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\sessions.py", line 464, in request
    resp = self.send(prep, **send_kwargs)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\sessions.py", line 576, in send
    r = adapter.send(request, **kwargs)
  File "C:\Users\hatanaka\AppData\Local\Programs\Python\Python36-32\lib\site-packages\requests\adapters.py", line 431, in send
    raise SSLError(e, request=request)
requests.exceptions.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:777)

Process finished with exit code 1

###該当のソースコード

# -*- coding: utf-8 -*-
from pprint import pprint  # 表示用(jsonをきれいに表示してくれる)
import binance
if __name__ == '__main__':
    s1 = binance.tickers()
    pprint(s1)

###補足情報(言語/FW/ツール等のバージョンなど)
OSはwindows10,PyCharmを使って作っています。

Answer 1

pip install certifi
で僕はいけましたよ

Comments

[takizawasizuku]

ありがとうございます！いけて感動しました！

[YuhiYoshida]

お役に立てて何よりです(^^)