All Entities Have a _2 Appended to ID After Upgrade from 0.83.1 to 0.84.4

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1

After upgrading Hass.io to 0.84.4 from 0.83.1, all of my entities have a _2 appended to the entity ID, which completely broke every automation.

It’s the holidays and I have no extra time to spare to reconfigure and troubleshoot Node Red and several thousand lines of YAML.

I’ve tried renaming entities to remove the _2 and I get an error of “save failed: Entity is already registered”. The entities are not duplicated. The originals do not exist and everything has been replaced with _2.

Is there an easy way out of this?

ETA: Appears to be affecting only my Wink sensors and lights.

2

You should be manually able to edit the core.entity_registry inside .storage. Just remove the Wink entities and restart (please keep a copy of that file).

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3

I’m experiencing the same with my mqtt.lights, but they don’t show up in the core.entity_registry. Any other suggestions?