Cron <ubuntu-archive at ubuntu-archive-toolbox> ~/oem-meta-packageset-sync/oem-meta-packageset-sync

[Cron Daemon]

The authorization page:
 (https://launchpad.net/+authorize-token?oauth_token=jhpv9MbJM84FvBHx3n7S&allow_permission=DESKTOP_INTEGRATION)
should be opening in your browser. Use your browser to authorize
this program to access Launchpad on your behalf.
Waiting to hear from Launchpad about your decision...
Traceback (most recent call last):
  File "/home/ubuntu-archive/oem-meta-packageset-sync/oem-meta-packageset-sync", line 177, in <module>
    main()
  File "/home/ubuntu-archive/oem-meta-packageset-sync/oem-meta-packageset-sync", line 168, in main
    sync = OEMMetaPackagesetSync()
  File "/home/ubuntu-archive/oem-meta-packageset-sync/oem-meta-packageset-sync", line 62, in __init__
    self.lp = Launchpad.login_with("oem-generate", "production", "devel")
  File "/usr/lib/python3/dist-packages/launchpadlib/launchpad.py", line 564, in login_with
    return cls._authorize_token_and_login(
  File "/usr/lib/python3/dist-packages/launchpadlib/launchpad.py", line 375, in _authorize_token_and_login
    credentials = authorization_engine(credentials, credential_store)
  File "/usr/lib/python3/dist-packages/launchpadlib/credentials.py", line 600, in __call__
    self.make_end_user_authorize_token(credentials, request_token_string)
  File "/usr/lib/python3/dist-packages/launchpadlib/credentials.py", line 692, in make_end_user_authorize_token
    self.wait_for_end_user_authorization(credentials)
  File "/usr/lib/python3/dist-packages/launchpadlib/credentials.py", line 770, in wait_for_end_user_authorization
    if self.check_end_user_authorization(credentials):
  File "/usr/lib/python3/dist-packages/launchpadlib/credentials.py", line 666, in check_end_user_authorization
    credentials.exchange_request_token_for_access_token(
  File "/usr/lib/python3/dist-packages/launchpadlib/credentials.py", line 232, in exchange_request_token_for_access_token
    response, content = _http_post(url, headers, params)
  File "/usr/lib/python3/dist-packages/launchpadlib/credentials.py", line 110, in _http_post
    response, content = httplib2.Http(
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1948, in request
    (response, content) = self._request(
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1621, in _request
    (response, content) = self._conn_request(
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1528, in _conn_request
    conn.connect()
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1376, in connect
    raise socket_err
  File "/usr/lib/python3/dist-packages/httplib2/__init__.py", line 1309, in connect
    sock.connect((self.host, self.port))
  File "/usr/lib/python3/dist-packages/httplib2/socks.py", line 495, in connect
    _orgsocket.connect(self, (self.__proxy[1], portnum))
ConnectionRefusedError: [Errno 111] Connection refused