onActivityResult从未到达我的手机上

Question

它适用于genymotion，但在我的手机上失败（API层18）：我启动了imagepicker 并尝试使用onActivityResult（）获得答案。随着genymotion它正在被呼叫，但不是在我的手机上。某处肯定会发生崩溃

public void onEvent(SelectSectionImagesEvent event)
{

     Intent intent = new Intent(getApplicationContext(), activity_story.class);
     intent.setType("image/*");
     intent.setAction(Intent.ACTION_GET_CONTENT);
     waitForResult = true;
     startActivityForResult(Intent.createChooser(intent, "Select Picture"), PICK_COVER);

}

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode,resultCode, data);
    Log.d("device test", "onActivityResult");
    waitForResult = false;

    if (resultCode != RESULT_OK) return;


    if(requestCode == PICK_SECTION_ITEM)
    {
        // section befüllen
        String path = MyApplication.getRealPathFromURI(MyApplication.getAppContext(),     data.getData());
        Log.d("selected File", path);
        File file = new File(path);
        Item item = new Item();
        item.fileName = file.getName();
        item.fillRow = true;
        item.path = path;
        ImageLoader.getInstance().loadImage("file://" + path, new SectionImagePickedLoadListener(sectionAddImage, item));
    }
}

@Override
public void onPause()
{
    super.onPause();
    Log.d("device test", "onPause");
}

在genymotion中，logcat打印出以下内容：

>D/device test﹕ onPause  
>W/EGL_genymotion﹕ eglSurfaceAttrib not implemented  
>D/device test﹕ onActivityResult  

这是在我的手机上制作的：

>D/device test﹕ onPause
>D/AbsListView﹕ unregisterIRListener() is called  
>D/dalvikvm﹕ GC_FOR_ALLOC freed 22422K, 63% free 14229K/37812K, paused 54ms, total 54ms
>D/AbsListView﹕ Get MotionRecognitionManager  
>D/AbsListView﹕ onVisibilityChanged() is called, visibility : 4  
>D/AbsListView﹕ unregisterIRListener() is called  
>D/AbsListView﹕ onVisibilityChanged() is called, visibility : 0  
>D/AbsListView﹕ unregisterIRListener() is called  
01-06 17:11:59.305    2889-2889/com.example.user.myApp I/Choreographer﹕ Skipped 50 frames!  The application may be doing too much work on its >D/dalvikvm﹕ GC_FOR_ALLOC freed 46K, 59% free 15744K/37812K, paused 24ms, total 25ms  
>D/AbsListView﹕ unregisterIRListener() is called  
>D/AbsListView﹕ unregisterIRListener() is called  
>D/AbsListView﹕ unregisterIRListener() is called  
>D/AbsListView﹕ unregisterIRListener() is called  
>D/AbsListView﹕ unregisterIRListener() is called  
>D/AbsListView﹕ onVisibilityChanged() is called, visibility : 4  
>D/AbsListView﹕ unregisterIRListener() is called  
>D/AbsListView﹕ onDetachedFromWindow  

编辑： 当调试器连接时，它似乎可以在手机上工作。