java.lang.NullPointerException

[e-yes]

java.lang.Error: FATAL EXCEPTION [main]
Unity version     : 4.5.2f1
Device model      : samsung SM-N9005
Device fingerprint: samsung/hltexx/hlte:4.4.2/KOT49H/N9005XXUGNG1:user/release-keys

Caused by: java.lang.RuntimeException: Unable to start service com.woodenshark.prismatik.PrismService@42a07a20 with Intent { act=com.prismadroid.PrismActions.Action_Start cmp=com.prismadroid.unity/com.woodenshark.prismatik.PrismService (has extras) }: java.lang.NullPointerException
at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:2847)
at android.app.ActivityThread.access$2100(ActivityThread.java:163)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1354)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:157)
at android.app.ActivityThread.main(ActivityThread.java:5335)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1265)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1081)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.NullPointerException
at com.woodenshark.prismatik.mode.ModeController_AverageColor.stop(ModeController_AverageColor.java:51)
at com.woodenshark.prismatik.PrismService.changeMode(PrismService.java:115)
at com.woodenshark.prismatik.PrismService.start(PrismService.java:83)
at com.woodenshark.prismatik.PrismService.onStartCommand(PrismService.java:70)
at android.app.ActivityThread.handleServiceArgs(ActivityThread.java:2830)
... 10 more