Sharedialog Dismiss Immediately

I 'm trying to add a ShareFacebook button in my android app. The code works when I use my FB account, the one I used with Facebook Developer Console and I can share the link on my

Solution 1:

Have you found any stack trace? You must look if you have initialized facebook SDK or not

FacebookSdk.sdkInitialize(getApplicationContext());
callbackManager = CallbackManager.Factory.create();
shareDialog = newShareDialog(this);
    // this part is optional
shareDialog.registerCallback(callbackManager, newFacebookCallback<Sharer.Result>() { ... });

and if it is showing, and dismissing, then there must be

<providerandroid:authorities="com.facebook.app.FacebookContentProvider{APP_ID}"android:name="com.facebook.FacebookContentProvider"android:exported="true"/>