Z Wave Help!

I’ll keep this short.
Pi3… Fresh, clean install. Nothing added or changed. I can log in and see the front end. Happy times. Add this to my config.yaml file…

zwave:
usb_path: /dev/ttyACM0
device_config: !include zwave_device_config.yaml

On reboot, I get a “refuses to connect” message in my browser. I have done three full formats and clean installs. Before I add the line to yaml file, all is good. After reboot…same message. Btw… I can see HASSIO on my connected devices page in my router.

Is that exactly the way the code looks in your configuration.yaml folder? Is that the syntax you used?

If so then that is your problem.

it should look like this:

zwave:
  usb_path: /dev/ttyACM0
  device_config: !include zwave_device_config.yaml

EDIT TO ADD:

You should always do a config check before you restart your HA server to see problems like this before you restart.