android - 実行サービスのエラー

Question

コードに誤りがあります。助けてください

コード

public void toCallAsynchronous() {
    Log.d(Tag, "проверка toCallAsynchronous");
    final Handler handler = new Handler();
    Timer timer = new Timer();
    TimerTask doAsynchronousTask = new TimerTask() {

        @Override
        public void run() {

            handler.post(new Runnable() {
                public void run() {
                    try {
                                    // TODO: handle exception
                                    //AutoPretraga zadatak = new AutoPretraga();
                                    //zadatak.execute();
                                        startService(
                                         new Intent(ctx, ServiceUpdate.class));
                                              Log.d(Tag, "ГУГЛ вперед!!!!!!!!");
                                              //googleConnect();



                    } catch (Exception e) {
                        Log.d(Tag, e.getMessage());
                    }
                }
            });

        }
    };
    timer.schedule(doAsynchronousTask, 0, 60000); // execute in every 2 second
}

ログ

05-30 12:12:04.984: E/AndroidRuntime(9545): FATAL EXCEPTION: main
05-30 12:12:04.984: E/AndroidRuntime(9545): java.lang.NullPointerException: println needs a message
05-30 12:12:04.984: E/AndroidRuntime(9545):     at android.util.Log.println_native(Native Method)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at android.util.Log.d(Log.java:154)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at com.example.ok1.CopyOfMainActivity$1$1.run(CopyOfMainActivity.java:514)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at android.os.Handler.handleCallback(Handler.java:587)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at android.os.Handler.dispatchMessage(Handler.java:92)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at android.os.Looper.loop(Looper.java:130)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at android.app.ActivityThread.main(ActivityThread.java:3687)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at java.lang.reflect.Method.invokeNative(Native Method)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at java.lang.reflect.Method.invoke(Method.java:507)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
05-30 12:12:04.984: E/AndroidRuntime(9545):     at dalvik.system.NativeStart.main(Native Method)