This application is not recognized by Game Center

Changsuk Oh

"Platform - Login" is in first scene of my app.
But, can't login game center. only this message showed
"This application is not revognized by Game Center."
Gamesalad is not support Game Center on Mac OS????????

Armelline

Assuming you're talking about an ad hoc build:

Go to settings, then to Game Center. Near the bottom is an option for Sandbox. Turn that on.

Changsuk Oh

thankyou for ur answer. I understand but not perfect. anyway, I check your opinion and try. I wish solve my problem.