ERROR (SyncWorker_13) [homeassistant.components.apcupsd] Failure while testing APCUPSd status retrieval.

ERROR (SyncWorker_13) [homeassistant.components.apcupsd] Failure while testing APCUPSd status retrieval.
Traceback (most recent call last):
  File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/components/apcupsd/__init__.py", line 52, in setup
    DATA.update(no_throttle=True)
  File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/util/__init__.py", line 240, in wrapper
    result = method(*args, **kwargs)
  File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/components/apcupsd/__init__.py", line 88, in update
    self._status = self._get_status()
  File "/srv/homeassistant/lib/python3.7/site-packages/homeassistant/components/apcupsd/__init__.py", line 83, in _get_status
    return self._parse(self._get(host=self._host, port=self._port))
  File "/srv/homeassistant/lib/python3.7/site-packages/apcaccess/status.py", line 37, in get
    sock.connect((host, port))
ConnectionRefusedError: [Errno 111] Connection refused



sudo apt-get install apcupsd