Cannot get z-wave started

Configuration Z-Wave
1

My configuration file:

homeassistant:
  name: Home
  time_zone: America/Los_Angeles

zwave:
  usb_path: /dev/ttyUSB0
  config_path: /usr/local/lib/python3.4/dist-packages/libopenzwave-0.3.1-py3.4-linux-x86_64.egg/config/

Log output:

INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=turn_off, domain=homeassistant>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=turn_on, domain=homeassistant>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=toggle, domain=homeassistant>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=stop, domain=homeassistant>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=restart, domain=homeassistant>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=check_config, domain=homeassistant>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=reload_core_config, domain=homeassistant>
INFO:homeassistant.core:Bus:Handling <Event service_registered[L]: service=create, domain=persistent_notification>
INFO:homeassistant.bootstrap:Home Assistant core initialized
INFO:homeassistant.loader:Loaded zwave from homeassistant.components.zwave
INFO:homeassistant.bootstrap:Setting up zwave
ERROR:homeassistant.bootstrap:Error during setup of component zwave
Traceback (most recent call last):
  File "/usr/local/lib/python3.4/dist-packages/homeassistant/bootstrap.py", line 152, in _async_setup_component
    None, component.setup, hass, config)
  File "/usr/lib/python3.4/asyncio/futures.py", line 386, in __iter__
    yield self  # This tells Task to wait for completion.
  File "/usr/lib/python3.4/asyncio/tasks.py", line 287, in _wakeup
    value = future.result()
  File "/usr/lib/python3.4/asyncio/futures.py", line 275, in result
    raise self._exception
  File "/usr/lib/python3.4/concurrent/futures/thread.py", line 54, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/zwave/__init__.py", line 282, in setup
    CONF_CONFIG_PATH, default_zwave_config_path))
  File "/usr/local/lib/python3.4/dist-packages/openzwave-0.3.2-py3.4.egg/openzwave/option.py", line 82, in __init__
    libopenzwave.PyOptions.__init__(self, config_path=config_path, user_path=user_path, cmd_line=cmd_line)
TypeError: object.__init__() takes no parameters
INFO:homeassistant.core:Bus:Handling <Event call_service[L]: service=create, service_data=title=Invalid config, message=The following components and platforms could not be set up:
* [zwave](https://home-assistant.io/components/zwave/)
Please check your config, notification_id=invalid_config, domain=persistent_notification, service_call_id=140354961821088-1>
INFO:homeassistant.core:Bus:Handling <Event state_changed[L]: new_state=<state persistent_notification.invalid_config=The following components and platforms could not be set up:
* [zwave](https://home-assistant.io/components/zwave/)
Please check your config; title=Invalid config @ 2017-02-22T23:31:59.350439-08:00>, old_state=None, entity_id=persistent_notification.invalid_config>
INFO:homeassistant.core:Bus:Handling <Event service_executed[L]: service_call_id=140354961821088-1>
INFO:homeassistant.core:Starting Home Assistant core loop
INFO:homeassistant.core:Starting Home Assistant
INFO:homeassistant.core:Bus:Handling <Event homeassistant_start[L]>
INFO:homeassistant.core:Timer:starting

Quite stumped on this one. This worked before a recent update of HA and openzwave.

2

Obvious questions:

  • How did you install HA and OZW initially
  • How did you upgrade them
  • What version did you upgrade from
  • What version did you upgrade to
3

Short answer is, according to the instructions on the home assistant website.

Install HA via:
$ pip3 install homeassistant

Upgrade HA via:
$ pip3 install --upgrade homeassistant

Currently at latest version 0.38.4

I followed the instructions here for zwave:

to upgrade, I did a git pull, and re-issued:

$ PYTHON_EXEC=$(which python3) make build
$ sudo PYTHON_EXEC=$(which python3) make install

I then updated the config_path in configuration.yaml. When this failed, I reverted the path in configuration.yaml, and it still fails with the same error.

4

My zwave broke with 0.38.4, was working fine with 0.38.3. I have not had time to debug this yet, hoping to spend some time on it this weekend.