Can no longer link Google Assistant

[JonasAlexNilsson (Jonas)]

Do you use cloudflare? Check this

Solution to Google Home link error when using Cloudflare to expose HA

After spending hours trying to figure out why I wasn’t able to re-link my Home Assistant app to my Google Home, after looking at the error logs on Google Cloud Console, I figure the root cause was Cloudflare’s Bot Fight Mode, that I at some point turned on. This was sending a challenge after the authentication that was breaking the authentication flow. Google is apparently recognized as a bot. After disabling the Bot Fight Mod, I was finally able to link Home Assistant and Google Assistant. Th…