Hass.io tab empty with error in logs

Installation Home Assistant OS
1

hi
Hassio on raspi3, just upgraded to 62.1
Chrome 64.0.3282.119

Hass.io frontend tab is behaving oddly. It does not show up when I click on the left menu.
Hitting F5 or Ctrl-F5 does show up but without theme applied.

the error ‘Uncaught TypeError: Cannot read property ‘setProperties’ of null’ in logs seems related

2018-02-01 11:45:06 INFO (MainThread) [homeassistant.components.http] Serving /api/websocket to 192.168.1.117 (auth: False)
2018-02-01 11:45:06 INFO (MainThread) [homeassistant.components.http] Serving /api/themes to 192.168.1.117 (auth: True)
2018-02-01 11:45:06 INFO (MainThread) [homeassistant.components.http] Serving /api/hassio/app-es5/index.html to 192.168.1.117 (auth: False)
2018-02-01 11:45:06 INFO (MainThread) [homeassistant.components.http] Serving /api/hassio/app-es5/hassio-app.html to 192.168.1.117 (auth: False)
2018-02-01 11:45:14 INFO (MainThread) [homeassistant.core] Bus:Handling <Event call_service[L]: domain=system_log, service=write, service_data=logger=frontend.js.latest.201801300, message=https://192.168.1.119:8123/frontend_latest/panels/ha-panel-hassio-ad7aa9a6055f74475fd3ba2c00bfe512.html:1:829 Uncaught TypeError: Cannot read property ‘setProperties’ of null, service_call_id=1964707344-56>
2018-02-01 11:45:14 ERROR (MainThread) [frontend.js.latest.201801300] https://192.168.1.119:8123/frontend_latest/panels/ha-panel-hassio-ad7aa9a6055f74475fd3ba2c00bfe512.html:1:829 Uncaught TypeError: Cannot read property ‘setProperties’ of null
2018-02-01 11:45:14 INFO (MainThread) [homeassistant.core] Bus:Handling <Event service_executed[L]: service_call_id=1964707344-56>

2 Likes
2

Same issue here - upgraded to 62.1 and its like most everything is broken - I can’t even get it to restart from the configuration general page - have to reboot from terminal session remotely…

3

I’m still seeing this in 0.63.0. It manifested in earlier versions too, but I thought it might have been my configuration since I was also having other issues.

Here’s what my dev-info panel shows as an error log:

http://192.168.1.108:8123/frontend_latest/panels/ha-panel-hassio-ad7aa9a6055f74475fd3ba2c00bfe512.html:1:829 Uncaught TypeError: Cannot read property ‘setProperties’ of null

I did actually start from scratch and re-flash too - same error.

1 Like
4

Same here. Just upgraded to 0.63, issue still there.
On chrome, after hitting ctrl-f5 many times, the ‘hass.io’ page shows up, even if not themed. I need to do the refresh thing every time I do close and re-open the page

I think the proper place to raise an issue is not here but on github, polymer repo.

i’ll do it tonight, if no one has already

5

Added here
https://github.com/home-assistant/home-assistant-polymer/issues/889

6

Thanks for adding that ekt.