OSX Game Center: Couldn't communicate with a helper application

问题

I'm setting up Game Center for my OSX game, but it can't authenticate player with the following error (OSX 10.10 Yosemite):

I've got the following setings in iTunesConnect:

and XCode:

I'll appreciate any ideas how to make it work!

回答1:

Solution:

This is not documented. I've reported a rdar://23594124

Add this key to the entitlements of the App:

com.apple.developer.game-center

BOOLEAN = YES

This fixes the error.

来源：https://stackoverflow.com/questions/29295423/osx-game-center-couldnt-communicate-with-a-helper-application