copper slate
Use the blueprint automation to sync 2 entities.
It's quit simple; you select the blueprint, 2 entities and they sync. It works great... But
The automation looks like:
description: ""
use_blueprint:
path: adchevrier/synchronize-the-on-off-state-of-2-entities.yaml
input:
entity_1: media_player.bla_bla
entity_2: switch.bla_bla```
But HA comes up frequently with an error to be repaired:
```Name of automaion uses an unknown action
Error · Reported by Automation
The automation "nameAutomation" (automation.nameautomation) has an unknown action: homeassistant.turn_unavailable.
This error prevents the automation from running correctly. Maybe this action is no longer available, or perhaps a typo caused it.
To fix this error, edit the automation and remove this action.
Select Submit below to confirm you have fixed this automation.```
How to solve this problem? The errors gives 'unknown action: homeassistant.turn_unavailable' but this is not part of the automation I made (see above)....
wide panther