Request for https://homegraph.googleapis.com/v1/devices:reportStateAndNotification failed: 403

@tomek88 @Antonio_Longo @cristiant I had this issue. When you put your app back in test, you need to make sure to re-add your users to allow access

Can you explain a bit how to do that ?

Great!! It works. I was able to discover also a zigbee termos

this fixed it for me too

have a look here aswell, to the account problems: