Traceback (most recent call last):
  File "/usr/share/oneconf/oneconf-service", line 62, in createsynchandler
    myservice.synchandler = SyncHandler(myservice.hosts, package_handler=myservice.get_packageSetHandler(), infraclient=infra, dbusemitter=myservice)
  File "/usr/share/oneconf/oneconf/networksync/__init__.py", line 46, in __init__
    self._sso_login = LoginBackendDbusSSO()
  File "/usr/share/oneconf/oneconf/networksync/ssohandler.py", line 53, in __init__
    self.proxy = bus.get_object('com.ubuntu.sso', '/com/ubuntu/sso/credentials')
  File "/usr/lib/python2.7/dist-packages/dbus/bus.py", line 244, in get_object
    follow_name_owner_changes=follow_name_owner_changes)
  File "/usr/lib/python2.7/dist-packages/dbus/proxies.py", line 246, in __init__
    self._named_service = conn.activate_name_owner(bus_name)
  File "/usr/lib/python2.7/dist-packages/dbus/bus.py", line 178, in activate_name_owner
    return self.get_name_owner(bus_name)
  File "/usr/lib/python2.7/dist-packages/dbus/bus.py", line 355, in get_name_owner
    's', (bus_name,), utf8_strings=True)
  File "/usr/lib/python2.7/dist-packages/dbus/connection.py", line 630, in call_blocking
    message, timeout)
DBusException: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.