java.lang.NoClassDefFoundError:android.support.v4.content.LocalBroadcastManager facebook android应用程序

我知道这个问题已经被问及我已经尝试使用许多其他职位来帮助我通过这个,但没有工作。 我正在通过这个链接来安装Facebooklogin到Android应用程序: https : //developers.facebook.com/docs/android/getting-started 。 我已经导入了Facebook SDK,它适用于示例应用程序,所以我知道这样做。 我的libs文件夹中没有任何JAR。 在属性> Android库中,我添加了appcompat_v7和FacebookSDK。 在构buildpath>订单和导出我有Android的依赖和Android的私人库都检查。

错误

java.lang.NoClassDefFoundError: android.support.v4.content.LocalBroadcastManager

发生在这行代码:

Session.openActiveSession(this, true, new Session.StatusCallback() {

任何想法,为什么发生这种情况? 我一整天都在搞乱自己的财产,无法正常工作。 代码是closures的FB开发人员的网站,所以我敢肯定它的罚款。 谢谢。

 07-23 16:19:18.506: W/dalvikvm(22318): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;) 07-23 16:19:18.506: W/dalvikvm(22318): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;) 07-23 16:19:18.506: W/dalvikvm(22318): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;) 07-23 16:19:18.506: W/dalvikvm(22318): VFY: unable to find class referenced in signature (Landroid/support/v4/app/Fragment;) 07-23 16:19:18.506: I/dalvikvm(22318): Could not find method android.support.v4.content.LocalBroadcastManager.getInstance, referenced from method com.facebook.Session.postActiveSessionAction 07-23 16:19:18.506: W/dalvikvm(22318): VFY: unable to resolve static method 222: Landroid/support/v4/content/LocalBroadcastManager;.getInstance (Landroid/content/Context;)Landroid/support/v4/content/LocalBroadcastManager; 07-23 16:19:18.506: D/dalvikvm(22318): VFY: replacing opcode 0x71 at 0x0009 07-23 16:19:18.545: D/AndroidRuntime(22318): Shutting down VM 07-23 16:19:18.545: W/dalvikvm(22318): threadid=1: thread exiting with uncaught exception (group=0x419707c0) 07-23 16:19:18.545: E/AndroidRuntime(22318): FATAL EXCEPTION: main 07-23 16:19:18.545: E/AndroidRuntime(22318): java.lang.NoClassDefFoundError: android.support.v4.content.LocalBroadcastManager 07-23 16:19:18.545: E/AndroidRuntime(22318): at com.facebook.Session.postActiveSessionAction(Session.java:1567) 07-23 16:19:18.545: E/AndroidRuntime(22318): at com.facebook.Session.setActiveSession(Session.java:974) 07-23 16:19:18.545: E/AndroidRuntime(22318): at com.facebook.Session.openActiveSession(Session.java:1129) 07-23 16:19:18.545: E/AndroidRuntime(22318): at com.facebook.Session.openActiveSession(Session.java:1014) 07-23 16:19:18.545: E/AndroidRuntime(22318): at com.example.testfb3.MainActivity.onCreate(MainActivity.java:18) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.app.Activity.performCreate(Activity.java:5133) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2293) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2389) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.app.ActivityThread.access$600(ActivityThread.java:153) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1269) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.os.Handler.dispatchMessage(Handler.java:99) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.os.Looper.loop(Looper.java:137) 07-23 16:19:18.545: E/AndroidRuntime(22318): at android.app.ActivityThread.main(ActivityThread.java:5289) 07-23 16:19:18.545: E/AndroidRuntime(22318): at java.lang.reflect.Method.invokeNative(Native Method) 07-23 16:19:18.545: E/AndroidRuntime(22318): at java.lang.reflect.Method.invoke(Method.java:525) 07-23 16:19:18.545: E/AndroidRuntime(22318): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:739) 07-23 16:19:18.545: E/AndroidRuntime(22318): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:555) 07-23 16:19:18.545: E/AndroidRuntime(22318): at dalvik.system.NativeStart.main(Native Method) 

完整的活动:

 public class MainActivity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); // start Facebook Login Session.openActiveSession(this, true, new Session.StatusCallback() { // callback when session changes state @Override public void call(Session session, SessionState state, Exception exception) { if (session.isOpened()) { // make request to the /me API Request.newMeRequest(session, new Request.GraphUserCallback() { // callback after Graph API response with user object @Override public void onCompleted(GraphUser user, Response response) { if (user != null) { TextView welcome = (TextView) findViewById(R.id.welcome); welcome.setText("Hello " + user.getName() + "!"); } } }).executeAsync(); } } }); } @Override public void onActivityResult(int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); Session.getActiveSession().onActivityResult(this, requestCode, resultCode, data); } } 

编辑

只是为了让大家看到我的设置是什么样的:

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