I'm trying to use the Hide/Unhide-o-matic demo to hide a player from my game. I've downloaded the simple app from here : https://github.com/playgameservices/management-tools
I've placed my app my Client Id in the html file (something like that XXXXXXXXXXXX-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX), and again in the javascript file with the leaderbard id.
I can sign in, I can see the current leaderboard scores. The problem appears when I pick a player and click the Hide button. I'm getting this error :
400: Invalid applicationId with value XXXXXXXXXXXX-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.
I run this on localhost, but that shoudn't be a problem.