페이스 북 SDK 3.0 로그인 - 페이스 북 프로세스는

Question

내가에서이 가이드를 따라 페이스 북 3.0 SDK의 로그인을 사용하기 위해 노력하고있어 사망 페이스 북의 개발자 : https://developers.facebook.com/docs/tutorials/androidsdk/3.0/scrumptious/authenticate/

내 문제가 있음을 사용자가 로그인 버튼을 클릭하면, 내 활동이 종료되고 Facebook의 프로세스가 종료됩니다.

08-20 12:17:40.124  353-353/system_process I/ActivityManager: START u0 {act=SSO_WITH_FALLBACK cmp=com.my.app/com.facebook.LoginActivity (has extras)} from pid 30362 
08-20 12:17:40.434  353-370/system_process I/ActivityManager: Displayed com.my.app/com.facebook.LoginActivity: +268ms 
08-20 12:17:44.094  353-546/system_process I/ActivityManager: Start proc android.process.acore for content provider com.android.providers.contacts/.ContactsProvider2: pid=30500 uid=10014 gids={50014, 3003, 1015, 1028} 
08-20 12:17:44.134 30500-30500/android.process.acore E/Trace: error opening trace file: No such file or directory (2) 
08-20 12:17:45.494 353-12974/system_process I/ActivityManager: Process com.facebook.katana:dash (pid 30233) has died. 

내 문제에 대한 어떤 제안 :

이 안드로이드 스튜디오에서 로그 캣은? 편집

: 여기 는 주요 활동의 코드

public class MainActivity extends FragmentActivity { 
    public static final boolean D = SystemConstants.ACTIVE_DEBUG; 
    public static final String TAG = "MainActivity"; 

    private static final int SPLASH = 0; 
    private static final int SELECTION = 1; 
    private static final int FRAGMENT_COUNT = SELECTION +1; 

    private Fragment[] fragments = new Fragment[FRAGMENT_COUNT]; 
    private boolean isResumed = false; 
    private UiLifecycleHelper uiHelper; 

    private Session.StatusCallback callback = 
      new Session.StatusCallback() { 
       @Override 
       public void call(Session session, SessionState state, Exception exception) { 
        onSessionStateChange(session, state, exception); 
       } 
      }; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 

     uiHelper = new UiLifecycleHelper(this, callback); 
     uiHelper.onCreate(savedInstanceState); 
     setContentView(R.layout.main); 

     FragmentManager fm = getSupportFragmentManager(); 
     fragments[SPLASH] = fm.findFragmentById(R.id.splashFragment); 
     fragments[SELECTION] = fm.findFragmentById(R.id.selectionFragment); 

     FragmentTransaction transaction = fm.beginTransaction(); 
     for (Fragment fragment : fragments) { 
      transaction.hide(fragment); 
     } 
     transaction.commit(); 
    } 

    /** 
    * Configure files destinations. 
    */ 
    private void configureEnvironment() { 
     File sd = Environment.getExternalStorageDirectory(); 
     if (sd.canWrite()) { 
      File destination = new File(sd, SettingConstants.BASE_DIR); 
      if (!destination.mkdir() && !destination.isDirectory()) { 
       Log.e(TAG, "Unable to create Base Directory."); 
       Tracking.sendException(new IllegalStateException("Unable to create Base Directory.")); 
      } 

      File audio = new File(sd, SettingConstants.AUDIO_DIR); 
      if (!audio.mkdir() && !audio.isDirectory()) { 
       Log.e(TAG, "Unable to create Audio Directory."); 
       Tracking.sendException(new IllegalStateException("Unable to create Audio Directory.")); 
      } 

      File avatar = new File(sd, SettingConstants.AVATAR_DIR); 
      if (!avatar.mkdir() && !avatar.isDirectory()) { 
       Log.e(TAG, "Unable to create Avatar Directory."); 
       Tracking.sendException(new IllegalStateException("Unable to create Avatar Directory.")); 
      } 

      File image = new File(sd, SettingConstants.IMAGE_DIR); 
      if (!image.mkdir() && !image.isDirectory()) { 
       Log.e(TAG, "Unable to create Image Directory."); 
       Tracking.sendException(new IllegalStateException("Unable to create Image Directory.")); 
      } 

      File video = new File(sd, SettingConstants.VIDEO_DIR); 
      if (!video.mkdir() && !video.isDirectory()) { 
       Log.e(TAG, "Unable to create Video Directory."); 
       Tracking.sendException(new IllegalStateException("Unable to create Video Directory.")); 
      } 

     } 
    } 

    /** 
    * Shows a fragment 
    * @param fragmentIndex 
    * @param addToBackStack 
    */ 
    private void showFragment(int fragmentIndex, boolean addToBackStack) { 
     FragmentManager fm = getSupportFragmentManager(); 
     FragmentTransaction transaction = fm.beginTransaction(); 
     for (int i = 0; i < fragments.length; i++) { 
      if (i == fragmentIndex) { 
       transaction.show(fragments[i]); 
      } else { 
       transaction.hide(fragments[i]); 
      } 
     } 
     if (addToBackStack) { 
      transaction.addToBackStack(null); 
     } 
     transaction.commit(); 
    } 

    /** 
    * called due to session state changes. The method shows the relevant fragment based on the person's authenticated state. 
    * @param session Facebook Session 
    * @param state Facebook login state 
    * @param exception Eventual exception 
    */ 
    private void onSessionStateChange(Session session, SessionState state, Exception exception) { 
     // Only make changes if the activity is visible 
     if (isResumed) { 
      FragmentManager manager = getSupportFragmentManager(); 
      // Get the number of entries in the back stack 
      int backStackSize = manager.getBackStackEntryCount(); 
      // Clear the back stack 
      for (int i = 0; i < backStackSize; i++) { 
       manager.popBackStack(); 
      } 
      if (state.isOpened()) { 
       // If the session state is open: 
       // Show the authenticated fragment 
       showFragment(SELECTION, false); 
      } else if (state.isClosed()) { 
       // If the session state is closed: 
       // Show the login fragment 
       showFragment(SPLASH, false); 
      } 
     } 
    } 

    /** 
    * case where fragments are newly instantiated and the authenticated versus nonauthenticated UI needs to be properly set. 
    */ 
    @Override 
    protected void onResumeFragments() { 
     super.onResumeFragments(); 
     Session session = Session.getActiveSession(); 

     if (session != null && session.isOpened()) { 
      // if the session is already open, 
      // try to show the selection fragment 
      showFragment(SELECTION, false); 
     } else { 
      // otherwise present the splash screen 
      // and ask the person to login. 
      showFragment(SPLASH, false); 
     } 
    } 

    @Override 
    protected void onStart() { 
     super.onStart(); 
     Tracking.startActivityTracking(this); 
    } 

    @Override 
    protected void onStop() { 
     super.onStop(); 
     Tracking.stopActivityTracking(this); 
    } 

    @Override 
    public void onResume() { 
     super.onResume(); 
     uiHelper.onResume(); 
     isResumed = true; 
    } 

    @Override 
    public void onPause() { 
     super.onPause(); 
     uiHelper.onPause(); 
     isResumed = false; 
    } 

    @Override 
    public void onActivityResult(int requestCode, int resultCode, Intent data) { 
     super.onActivityResult(requestCode, resultCode, data); 
     uiHelper.onActivityResult(requestCode, resultCode, data); 
    } 

    @Override 
    public void onDestroy() { 
     super.onDestroy(); 
     uiHelper.onDestroy(); 
    } 

    @Override 
    protected void onSaveInstanceState(Bundle outState) { 
     super.onSaveInstanceState(outState); 
     uiHelper.onSaveInstanceState(outState); 
    } 
} 

편집의 2 : 에뮬레이터에 APK 그것은, 웹보기를 보여줍니다 설치되지 않은 페이스 북은 로그인을 요청 주어진 동일한 오류를 제공 시도 그런 다음 활동을 닫습니다. MainActivity의 마지막 호출은 메서드 추적 로깅을 추가했습니다. onDestroy ...

Answer 1

방금이 문제에 대한 해결책을 찾았습니다.

하면 (주어진 샘플에서)를 MainActivity를 기준으로 매니페스트

android:noHistory="true" 

을 사용하지 않는 것이 있는지 확인하십시오.