Google AUY voice kit ver2のデモを実行した

Question

前提・実現したいこと

google AIY voice kit ver2のデモを作動させる

発生している問題・エラーメッセージ

DEBUG:requests_oauthlib.oauth2_session:Requesting url https://oauth2.googleapis.com/token using method POST.
DEBUG:requests_oauthlib.oauth2_session:Supplying headers {'Accept': 'application/json', 'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8'} and data {'grant_type': 'authorization_code', 'code': '4/5QFZGPyigpGMTMrlW3ayFcUqy4_rVpcdC-FTSy3NI3Q6DAKJXgDiyUg', 'client_id': '904306149834-184cup76qc7jbffvfgoeo55gg3odic16.apps.googleusercontent.com', 'redirect_uri': 'urn:ietf:wg:oauth:2.0:oob', 'client_secret': 'kSzhAoxJtX_7fwO_vkbWlnVa'}
DEBUG:requests_oauthlib.oauth2_session:Passing through key word arguments {'json': None, 'timeout': None, 'auth': None, 'verify': True, 'proxies': None}.
DEBUG:urllib3.connectionpool:Starting new HTTPS connection (1): oauth2.googleapis.com:443
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 159, in _new_conn
    (self._dns_host, self.port), self.timeout, **extra_kw)
  File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 57, in create_connection
    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
  File "/usr/lib/python3.7/socket.py", line 748, in getaddrinfo
    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno -3] Temporary failure in name resolution

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 600, in urlopen
    chunked=chunked)
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 343, in _make_request
    self._validate_conn(conn)
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 841, in _validate_conn
    conn.connect()
  File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 301, in connect
    conn = self._new_conn()
  File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 168, in _new_conn
    self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.VerifiedHTTPSConnection object at 0xb4fc32f0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/requests/adapters.py", line 449, in send
    timeout=timeout
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 638, in urlopen
    _stacktrace=sys.exc_info()[2])
  File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 398, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='oauth2.googleapis.com', port=443): Max retries exceeded with url: /token (Caused by NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0xb4fc32f0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "./voice/assistant_grpc_demo.py", line 57, in <module>
    main()
  File "./voice/assistant_grpc_demo.py", line 49, in main
    language_code=args.language)
  File "/home/pi/AIY-projects-python/src/aiy/assistant/grpc.py", line 258, in __init__
    super().__init__(language_code, volume_percentage)
  File "/home/pi/AIY-projects-python/src/aiy/assistant/grpc.py", line 94, in __init__
    credentials = auth_helpers.get_assistant_credentials()
  File "/home/pi/AIY-projects-python/src/aiy/assistant/auth_helpers.py", line 151, in get_assistant_credentials
    return _try_to_get_credentials(credentials_file)
  File "/home/pi/AIY-projects-python/src/aiy/assistant/auth_helpers.py", line 123, in _try_to_get_credentials
    credentials = _credentials_flow_interactive(client_secrets)
  File "/home/pi/AIY-projects-python/src/aiy/assistant/auth_helpers.py", line 78, in _credentials_flow_interactive
    credentials = flow.run_console()
  File "/usr/local/lib/python3.7/dist-packages/google_auth_oauthlib/flow.py", line 404, in run_console
    self.fetch_token(code=code)
  File "/usr/local/lib/python3.7/dist-packages/google_auth_oauthlib/flow.py", line 281, in fetch_token
    self.client_config['token_uri'], **kwargs)
  File "/usr/lib/python3/dist-packages/requests_oauthlib/oauth2_session.py", line 221, in fetch_token
    verify=verify, proxies=proxies)
  File "/usr/lib/python3/dist-packages/requests/sessions.py", line 581, in post
    return self.request('POST', url, data=data, json=json, **kwargs)
  File "/usr/lib/python3/dist-packages/requests_oauthlib/oauth2_session.py", line 360, in request
    headers=headers, data=data, **kwargs)
  File "/usr/lib/python3/dist-packages/requests/sessions.py", line 533, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3/dist-packages/requests/sessions.py", line 646, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3/dist-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='oauth2.googleapis.com', port=443): Max retries exceeded with url: /token (Caused by NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0xb4fc32f0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))

該当のソースコード

pi@raspberrypi:~$cd ~/AIY-projects-python
pi@raspberrypi:~/AIY-projects-python $ src/examples/voice/assistant_grpc_demo.py

試したこと

ソースコードに載っているコードを実行したところ、googleアカウントの許可を求められ、許可をした後に出てくるものを貼り付けて実行したところ、上記のようなエラーが出てきてしまいデモが実行できませんでした

補足情報（FW/ツールのバージョンなど）

Raspberry Pi Zero WHを使用しています

Answer 1

Wifiにきちんと接続出来ていないだけです