My general problem ist that the hq does not allow to setup a new troop.
(Does not find any scout; hq debug page works well to connect to the scout)
In the chrome debugging consol I saw, that there is an error with the token.
Uncaught SyntaxError: Unexpected token")
I can not revoke an old "read & write" token in the HQ Settings to set a new one.
Even when I cleaned up the browser cookies etc. as said in this topic.