TypeError: can only concatenate str (not "NoneType") to str

[teankum]

Traceback (most recent call last):
File "/usr/src/homeassistant/homeassistant/helpers/entity_platform.py", line 150, in _async_setup_platform
await asyncio.wait_for(asyncio.shield(task), SLOW_SETUP_MAX_WAIT)
File "/usr/local/lib/python3.7/asyncio/tasks.py", line 442, in wait_for
return fut.result()
File "/usr/local/lib/python3.7/concurrent/futures/thread.py", line 57, in run
result = self.fn(*self.args, **self.kwargs)
File "/config/custom_components/wyzesense/binary_sensor.py", line 57, in setup_platform
_LOGGER.debug("Attempting to open connection to hub at " + config[CONF_DEVICE])
TypeError: can only concatenate str (not "NoneType") to str

[teankum]

I'm using this binary file
https://github.com/kevinvincent/ha-wyzesense/blob/master/custom_components/wyzesense/binary_sensor.py

[Nighteyez07]

I've been getting this same issue
Hassio on top of Ubuntu
Installed this via the latest version of HACS. I'll pull specific versions of everything when I get back home.

[teankum]

That's the setup I have as well. Hopefully it can get resolved soon.

[Nighteyez07]

@teankum I got it working, with the following steps

1. Implemented the code changes from this pending PR Added the ability to auto configure hidraw device #44
2. Remove the device: "" for the wyzesense platform under binary sensor in your configuration.yml
3. Unplug and plug back in the Wyze Bridge
4. Restart Home Assistant and check the logs

[Nighteyez07]

This issue was causing my HA instance to basically not work at all, once I got it resolved my HA is now super responsive once again.

[teankum]

@Nighteyez07 Did you put the following in your configuration file?

• platform: wyzesense
  device: auto

I already had that in my code. Also, are you using the standard binary file or are you using

https://github.com/kevinvincent/ha-wyzesense/blob/cb84cf822d49cee9fc3cb1386bb43e66bb28f17b/custom_components/wyzesense/binary_sensor.py

[Nighteyez07]

I was using the standard binary installed directly from HACS, but I manually edited the binary_sensor.py with the edits in the PR. Then edited my configuration to completely remove the device: auto line from the wyzesense platform.
- platform: wyzsense

[teankum]

@Nighteyez07 I changed the configuration file to
binary_sensor:

• platform: wyzesense

I am still getting the error. Is your binary file the same as this?

https://github.com/kevinvincent/ha-wyzesense/blob/cb84cf822d49cee9fc3cb1386bb43e66bb28f17b/custom_components/wyzesense/binary_sensor.py

[teankum]

@kevinvincent Do you have a fix for this?

[kevinvincent]

Yes, please update via HACS and set device: "auto" in your config.

[dnaphreak]

Had this same issue using Hassio on top of Debian after updating to version 0.0.6 via HACS.
These are the steps that got it working again.

1. Set device: "auto" in config
2. Unplug and replug Wyze Bridge
3. Restart HA instance

[jchuck5612]

Using version 0.0.6 - I fixed this issue by moving the Wyze bridge from the camera to my Raspberry Pi.

[kevinvincent]

Closing as this has been fixed in 0.0.6