HA Nest integration not able to provide token? August no status?

I added the nest integration, approved the access, and go back to HA, but it always says the page is not found and allows me to wait, refresh url, or something else. Anyway, refreshing the url gets me to HA, but obviously the integration is still waiting for some token i assume for access. I think the address it is using is not one Google redirects to ;I’m using nabu casa to expose my HA.

For August, the integration seems to be working, but no sensors or doors show status. It just says unavailable. The docs for the integration say nothing. I found some articles that lead back to the same docs which likely changed.

Any clues as to what to charge or where to look would be appreciated. I’m very new to HA, but work in a CS adjacent field.