com.samsung.android.game.gametools throwing nullpointerexception

hi all,

so i manage to build and install the game on my samsung android phone. however activating the game it does not execute and will crash.
using mlogcat, here is the exception i got. any ideas why this is happening and how to fix it?


09-21 14:25:54.513 7553 10839 W System.err: java.lang.NullPointerException: Attempt to invoke interface method 'java.util.Iterator java.util.List.iterator()' on a null object reference: com.samsung.android.game.gametools
09-21 14:25:54.513 7553 10839 W System.err: at com.sec.game.gamecast.common.utility.NoAlertsUtil.setFloatingBlockedList(NoAlertsUtil.java:74): com.samsung.android.game.gametools
09-21 14:25:54.513 7553 10839 W System.err: at com.sec.game.gamecast.common.utility.NoAlertsUtil.requestNoAlertsOnRuntime(NoAlertsUtil.java:112): com.samsung.android.game.gametools
09-21 14:25:54.513 7553 10839 W System.err: at com.samsung.android.game.gametools.externalservice.GameToolsIntentService.onHandleIntent(GameToolsIntentService.java:234): com.samsung.android.game.gametools
09-21 14:25:54.513 7553 10839 W System.err: at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:67): com.samsung.android.game.gametools
09-21 14:25:54.513 7553 10839 W System.err: at android.os.Handler.dispatchMessage(Handler.java:102): com.samsung.android.game.gametools
09-21 14:25:54.513 7553 10839 W System.err: at android.os.Looper.loop(Looper.java:154): com.samsung.android.game.gametools
09-21 14:25:54.513 7553 10839 W System.err: at android.os.HandlerThread.run(HandlerThread.java:61): com.samsung.android.game.gametools