java.lang.NullPointerException: This exception has no message.

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via Google Groups by Michael Bayne, 10 months ago
This exception has no message.
java.lang.NullPointerException:
at org.robovm.rt.bro.Bits.access$200(Bits.java)
at org.robovm.apple.avfoundation.AVAudioSession.$m$setActive$withOptions$error$(Native Method)
at org.robovm.apple.avfoundation.AVAudioSession.setActive(AVAudioSession.java)
at playn.robovm.RoboAudio.(RoboAudio.java)
at playn.robovm.RoboPlatform.audio(RoboPlatform.java)
at playn.robovm.RoboAssets.createSound(RoboAssets.java)
at playn.robovm.RoboAssets.getSound(RoboAssets.java)
at playn.showcase.core.sprites.SpritesDemo.init(SpritesDemo.java)
at playn.showcase.core.Showcase.activateDemo(Showcase.java)
at playn.showcase.core.Menu$2.onEmit(Menu.java)
at react.UnitSlot.onEmit(UnitSlot.java)
at react.AbstractSignal$2.notify(AbstractSignal.java)
at react.Reactor.notify(Reactor.java)
at react.AbstractSignal.notifyEmit(AbstractSignal.java)
at react.Signal.emit(Signal.java)
at tripleplay.ui.Behavior$Click.click(Behavior.java)
at tripleplay.ui.Behavior$Click.onClick(Behavior.java)
at tripleplay.ui.Behavior.onPointerEnd(Behavior.java)
at playn.core.PointerImpl$3.interact(PointerImpl.java)
at playn.core.PointerImpl$3.interact(PointerImpl.java)
at playn.core.AbstractLayer.interact(AbstractLayer.java)
at playn.core.AbstractLayer.interact(AbstractLayer.java)
at playn.core.Dispatcher.tryInteract(Dispatcher.java)
at playn.core.Dispatcher$1.dispatch(Dispatcher.java)
at playn.core.Dispatcher.dispatch(Dispatcher.java)
at playn.core.PointerImpl.onPointerEnd(PointerImpl.java)
at playn.robovm.RoboPointer.onTouchesEnded(RoboPointer.java)
at playn.robovm.RoboViewController$1.touchesEnded(RoboViewController.java)
at playn.robovm.RoboViewController$1.$cb$touchesEnded$withEvent$(RoboViewController.java)
at org.robovm.apple.uikit.UIApplication.main(Native Method)
at playn.showcase.robovm.ShowcaseRoboVM.main(ShowcaseRoboVM.java)

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