Android facebook crash

Question

I setup the Facebook sdk in Eclipse and I am using Facebook sdk 4.18.

I already added Facebook.jar to build path, but also crashes.

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

        FacebookSdk.sdkInitialize(this); //Crash this line
    }

public void initFB(){
        Log.e("Facebook", "init facebook");
        LoginManager.getInstance().logInWithReadPermissions(this, Arrays.asList("public_profile"));

        Log.e("Facebook", "init facebook2");
        LoginManager.getInstance().registerCallback(callbackManager, new FacebookCallback<LoginResult>() {

            @Override
            public void onSuccess(LoginResult loginResult) {

                Log.d("FB", "access token got.");

                fbLoginCallBack(loginResult.getAccessToken().getToken());

//              accessToken = loginResult.getAccessToken();
            }

            @Override
            public void onCancel() {
                // App code
                Log.d("FB", "CANCEL");
            }

            @Override
            public void onError(FacebookException exception) {
                // App code
                Log.d("FB", exception.toString());
            }
        });
    }

Error Message

12-22 16:57:29.620: E/AndroidRuntime(19402): java.lang.NoClassDefFoundError: com.facebook.R$style 12-22 16:57:29.620: E/AndroidRuntime(19402): at com.facebook.FacebookSdk.(FacebookSdk.java:83) 12-22 16:57:29.620: E/AndroidRuntime(19402): at com.sidequest.taxi.taxi.onCreate(taxi.java:187) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.app.Activity.performCreate(Activity.java:5231) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2212) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2298) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.app.ActivityThread.access$800(ActivityThread.java:144) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1246) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.os.Handler.dispatchMessage(Handler.java:102) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.os.Looper.loop(Looper.java:212) 12-22 16:57:29.620: E/AndroidRuntime(19402): at android.app.ActivityThread.main(ActivityThread.java:5151) 12-22 16:57:29.620: E/AndroidRuntime(19402): at java.lang.reflect.Method.invokeNative(Native Method) 12-22 16:57:29.620: E/AndroidRuntime(19402): at java.lang.reflect.Method.invoke(Method.java:515) 12-22 16:57:29.620: E/AndroidRuntime(19402): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 12-22 16:57:29.620: E/AndroidRuntime(19402): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:684) 12-22 16:57:29.620: E/AndroidRuntime(19402): at dalvik.system.NativeStart.main(Native Method)

You might have added it to the IDE path, but not to the path of your app. What does your `build.gradle` look like? — Blundell, Dec 22 '16 at 09:12
Try to put FacebookSdk.sdkInitialize(getApplicationContext()); — Mihir Trivedi, Dec 22 '16 at 09:18
why you think you can't use gradle with Eclipse? Why you use Eclipse at all? — Vladyslav Matviienko, Dec 22 '16 at 09:27
I am using cocos2dx in Eclipse. But I don't know how to setup cocos2dx in Android Studio. — Manlok Wong, Dec 22 '16 at 09:30
This might help you : http://stackoverflow.com/q/3563593/1684864 — Mihir Trivedi, Dec 22 '16 at 09:33

Sejal Baraiya · Answer 1 · 2016-12-22T09:49:10.227

1

@Manlok Wong I am also facing this problem, So the solution is like

FacebookSdk. sdkInitialize (this); It is not properly taking the class

So, try this FacebookSdk. sdkInitialize (Your Activity. this);

And in Application class, in **onCreate () ** Method

FacebookSdk. sdkInitialize (getApplicationContext ());

edited Dec 22 '16 at 09:49

answered Dec 22 '16 at 09:41

Sejal Baraiya

238
2
9

Thanks for reply. FacebookSdk.sdkInitialize(YourActivity.this); or FacebookSdk.sdkInitialize(getApplicationContext()); I already tried. But not work – Manlok Wong Dec 22 '16 at 09:53

Mihir Trivedi · Answer 2 · 2016-12-22T09:23:10.473

0

Try

FacebookSdk.sdkInitialize(getApplicationContext());

//or

FacebookAPI.getInstance().init(getApplicationContext());

edited Dec 22 '16 at 09:23

answered Dec 22 '16 at 09:12

Mihir Trivedi

1,458
18
39

the method he is calling is static, no need for constructor initialisation – Blundell Dec 22 '16 at 09:13

score 0 · Answer 3 · answered Dec 22 '16 at 10:13

0

Right Click on your project -> Build Path -> Configure Build Path -> Order and Export Tab.

Make sure that "Facebook.jar" is checked for Export.

answered Dec 22 '16 at 10:13

Manas Ranjan

169
1
9

Make sure that the "gen" folder is before the "src" folder in Order and Export Tab. Also try "Android Tools > Fix Project Properties" and then cleaning the project. – Manas Ranjan Dec 22 '16 at 10:24
Also, its better to import facebook sdk as a library rather than the jar file. – Manas Ranjan Dec 22 '16 at 10:32
FacebookSDK 4.18 is using in Android Studio. So I download the Facebook.aar is not jar. I convert aar to jar. – Manlok Wong Dec 23 '16 at 03:02

score 0 · Answer 4 · answered Oct 07 '19 at 23:10

In my case, our Android app was completly crashing (in Android 8 only) whenever a call to logInWithReadPermissions() was made:

/* This caused an immediate crash of the application - wrapping with 
   try/catch failed to "catch" any unhandled expection that may have been
   causing the crash */
LoginManager.getInstance().logInWithReadPermissions(this, PERMISSIONS);

It turns out that the inclusion of the android:screenOrientation attribute in our manifest's com.facebook.FacebookActivity activity was the cause of the crash:

<!-- Causes crash -->
<activity 
    android:name="com.facebook.FacebookActivity"
    android:label="@string/app_name"
    android:configChanges="keyboard|keyboardHidden|screenLayout|screenSize|orientation"
    android:screenOrientation="portrait" />

Updating the <acitivty/> as follows fixed the bug:

<!-- Resolved the crash -->
<activity 
    android:name="com.facebook.FacebookActivity"
    android:label="@string/app_name" />

As part of my investigation into the cause of this bug, I also updated the project's FacebookSDK dependancy from com.facebook.android:facebook-android-sdk:4.20.0 to the more recent com.facebook.android:facebook-android-sdk:5.0.0.

Hope this helps someone!

Android facebook crash

4 Answers4