Update Sensor - but how?

hello!
after the update to 0.86.3 i have this error:

2019-01-31 17:17:45 WARNING (MainThread) [homeassistant.helpers.config_validation] Found invalid entity_id light.nachtisch__rechts, please update with light.nachtisch_rechts. This will become a breaking change.
2019-01-31 17:17:45 WARNING (MainThread) [homeassistant.helpers.config_validation] Found invalid entity_id sensor.disk_free_, please update with sensor.disk_free. This will become a breaking change.
2019-01-31 17:17:45 WARNING (MainThread) [homeassistant.helpers.config_validation] Found invalid entity_id sensor.google_travel_time__driving, please update with sensor.google_travel_time_driving. This will become a breaking change.

OK thanks for the info :smile: but where i can update this sensor?

search your config files for those invalid entity_id’s. It’s basically saying those entity_id’s don’t exist in the system but you wrote them in your config.

thanks! now i found it in the group.yaml

Yes the entity_id’s from those components should no longer have double _ or trailing _. Might want to double check that.