Playing a music concert caused the emby apps to crash.

[YuleLee 0]

Playing music or browsing the media library to play theme songs using the EMBY apps Android version 3.4.21 may cause the app to crash.

Error message:

java.lang.NullPointerException: Attempt to invoke virtual method 'void com.mb.android.media.VideoManager.setKeepScreenOn(boolean)' on a null object reference
    at com.mb.android.MainActivity$6.onPlaybackStateChanged(MainActivity.java:798)
    at android.support.v4.media.session.MediaControllerCompat$Callback$MessageHandler.handleMessage(MediaControllerCompat.java:1088)
    at android.os.Handler.dispatchMessage(Handler.java:106)
    at android.os.Looper.loopOnce(Looper.java:224)
    at android.os.Looper.loop(Looper.java:318)
    at android.app.ActivityThread.main(ActivityThread.java:8759)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:561)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1013)

[Luke 42077]

Hi, we'll take a look at it. Thanks.