192 sketches that don´t have the setup and draw functions seem to crash when pressing the back button with the messages below. On windows 7 64. Yes I installed Java separately.

Anyone else have the same problem?

Rikard

The application x has stopped unexpectedly. Please try again.

and

java.lang.NullPointerException
    at processing.core.PApplet.dispose(PApplet.java:2518)
    at processing.core.PApplet.exit(PApplet.java:2485)
    at processing.core.PApplet.handleKeyEvent(PApplet.java:2120)
    at processing.core.PApplet.checkKeyEvent(PApplet.java:2140)
    at processing.core.PApplet.surfaceKeyDown(PApplet.java:909)
    at processing.core.PApplet$SketchSurfaceView2D.onKeyDown(PApplet.java:692)
    at android.view.KeyEvent.dispatch(KeyEvent.java:1037)
    at android.view.View.dispatchKeyEvent(View.java:3683)
    at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
    at android.view.ViewGroup.dispatchKeyEvent(ViewGroup.java:748)
    at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchKeyEvent(PhoneWindow.java:1655)
    at com.android.internal.policy.impl.PhoneWindow.superDispatchKeyEvent(PhoneWindow.java:1102)
    at android.app.Activity.dispatchKeyEvent(Activity.java:2038)
    at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchKeyEvent(PhoneWindow.java:1631)
    at android.view.ViewRoot.deliverKeyEventToViewHierarchy(ViewRoot.java:2368)
    at android.view.ViewRoot.handleFinishedEvent(ViewRoot.java:2338)
    at android.view.ViewRoot.handleMessage(ViewRoot.java:1641)
    at android.os.Handler.dispatchMessage(Handler.java:99)
    at android.os.Looper.loop(Looper.java:123)
    at android.app.ActivityThread.main(ActivityThread.java:4363)
    at java.lang.reflect.Method.invokeNative(Native Method)
    at java.lang.reflect.Method.invoke(Method.java:521)
    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
    at dalvik.system.NativeStart.main(Native Method)