Nest Integration Missing code or state parameter

Configuration
1

Hi Guys,

I have setup the nest integration but am unable to authenticate with it as required.

I get the following error:

Missing code or state parameter in https://HOMEASS.ui.nabu.casa/auth/external/callback?code=ACCESSCODE&scope=https://www.googleapis.com/auth/sdm.service

I have tried setting the external url etc but I cannot seem to get this to work. Any ideas?

2

Did you trie to do the integration from the web server? I had the same problem because I tried to do the integration on my local home assistant. When I did it from the nabu casa one it worked.