Hi, I have followed all the instruction re integrating NEST devices into my Home Assistant. All went well until the end when I got the following error. (the ******@gmail account is my correct Google email address)
Access blocked: This app’s request is invalid
**********@gmail.com
You can’t sign in because this app sent an invalid request. You can try again later, or contact the developer about this issue. Learn more about this error
If you are a developer of this app, see error details.
Error 400: redirect_uri_mismatch
Any guidance would be gratefully accepted.
Thanks
Peter