Every time, when I press “save” button in automation, HA freezes (loose connection) for about 15 sec.
And the only error in the log is this one:
Logger: homeassistant.components.websocket_api.http.connection
Source: helpers/entity.py:660
Integration: Home Assistant WebSocket API ([documentation](https://www.home-assistant.io/integrations/websocket_api), [issues](https://github.com/home-assistant/home-assistant/issues?q=is%3Aissue+is%3Aopen+label%3A%22integration%3A+websocket_api%22))
First occurred: 19:47:54 (105 occurrences)
Last logged: 19:52:54
* [140595555414128] Error handling message: Unknown error (unknown_error)
* [140596230780864] Error handling message: Unknown error (unknown_error)
* [140595575353168] Error handling message: Unknown error (unknown_error)
Traceback (most recent call last): File "/usr/src/homeassistant/homeassistant/components/websocket_api/connection.py", line 108, in async_handle handler(self.hass, self, schema(msg)) File "/config/custom_components/browser_mod/connection.py", line 44, in handle_update devices[deviceID].update(msg.get("data", None)) File "/config/custom_components/browser_mod/connection.py", line 94, in update self.sensor.data = data.get("browser") File "/config/custom_components/browser_mod/helpers.py", line 106, in data self.updated() File "/config/custom_components/browser_mod/sensor.py", line 27, in updated self.schedule_update_ha_state() File "/usr/src/homeassistant/homeassistant/helpers/entity.py", line 660, in schedule_update_ha_state self.hass.add_job(self.async_update_ha_state(force_refresh)) AttributeError: 'NoneType' object has no attribute 'add_job'
Any suggestions?
Thanks