ios - Game Center default match maker view controller does not show existing matches much of the time -


i creating turn-based match ios using game center using swift. test devices running ios 8.3. using standard (non-custom) view controller provided game center (gkturnbasedmatchmakerviewcontroller) interface game center.

when start app, first automatically authenticates game center. press button on interface , pull matchmaker view controller. 1/3 of time, when display matchmaker view controller, not load , not show existing game center matches, instead goes straight auto match. other times, finds them fine. if doesn't show them, if cancel view controller , pull again, finds them on second try. note able authenticate local player game center don't *think( problem.

what reason issue? there running in background talking game center has not finished @ time try bring view controller? , there remedy or workaround?


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