I'm trying to implement twitter login in my android app. I've followed the instructions ( https://dev.twitter.com/twitter-kit/android/twitter-login ) but when I call Fabric.with(this, new Twitter(authConfig)); the following exception occur.
06-02 14:03:00.267 5623-5638/it.quepasa W/ResourceType﹕ No package identifier when getting value for resource number 0x00000000
06-02 14:03:00.323 5623-5638/it.quepasa E/Fabric﹕ Could not calculate hash for app icon.
android.content.res.Resources$NotFoundException: Resource ID #0x0
at android.content.res.Resources.getValue(Resources.java:1033)
at android.content.res.Resources.openRawResource(Resources.java:958)
at android.content.res.Resources.openRawResource(Resources.java:940)
at io.fabric.sdk.android.services.common.CommonUtils.getAppIconHashOrNull(CommonUtils.java:861)
at io.fabric.sdk.android.Onboarding.doInBackground(Onboarding.java:97)
at io.fabric.sdk.android.Onboarding.doInBackground(Onboarding.java:45)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:63)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:28)
at io.fabric.sdk.android.services.concurrency.AsyncTask$2.call(AsyncTask.java:311)
at java.util.concurrent.FutureTask.run(FutureTask.java:234)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
at java.util.concurrent.FutureTask.run(FutureTask.java:234)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
at java.lang.Thread.run(Thread.java:838)
06-02 14:03:00.331 5623-5638/it.quepasa W/ResourceType﹕ No package identifier when getting value for resource number 0x00000000
06-02 14:03:00.333 5623-5638/it.quepasa E/Fabric﹕ Could not calculate hash for app icon.
android.content.res.Resources$NotFoundException: Resource ID #0x0
at android.content.res.Resources.getValue(Resources.java:1033)
at android.content.res.Resources.openRawResource(Resources.java:958)
at android.content.res.Resources.openRawResource(Resources.java:940)
at io.fabric.sdk.android.services.common.CommonUtils.getAppIconHashOrNull(CommonUtils.java:861)
at io.fabric.sdk.android.services.settings.Settings.initialize(Settings.java:90)
at io.fabric.sdk.android.Onboarding.retrieveSettingsData(Onboarding.java:123)
at io.fabric.sdk.android.Onboarding.doInBackground(Onboarding.java:99)
at io.fabric.sdk.android.Onboarding.doInBackground(Onboarding.java:45)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:63)
at io.fabric.sdk.android.InitializationTask.doInBackground(InitializationTask.java:28)
at io.fabric.sdk.android.services.concurrency.AsyncTask$2.call(AsyncTask.java:311)
at java.util.concurrent.FutureTask.run(FutureTask.java:234)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:390)
at java.util.concurrent.FutureTask.run(FutureTask.java:234)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
at java.lang.Thread.run(Thread.java:838)
I've tried to redo all the process using fabric plugin for android studio but it just redo the steps that I did manually and the problem persists.
Another exception occur when I tap on the login button:
06-02 11:22:23.611 24124-24124/it.quepasa E/Twitter﹕ Failed to get request token
com.twitter.sdk.android.core.TwitterApiException: method POST must have a request body.
at retrofit.RestAdapter$RestHandler.invokeRequest(RestAdapter.java:400)
at retrofit.RestAdapter$RestHandler.access$100(RestAdapter.java:220)
at retrofit.RestAdapter$RestHandler$2.obtainResponse(RestAdapter.java:278)
at retrofit.CallbackRunnable.run(CallbackRunnable.java:42)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1080)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:573)
at retrofit.Platform$Android$2$1.run(Platform.java:142)
at java.lang.Thread.run(Thread.java:838)
06-02 11:22:23.686 24124-24124/it.quepasa E/Twitter﹕ Authorization completed with an error
com.twitter.sdk.android.core.TwitterAuthException: Failed to get request token
at com.twitter.sdk.android.core.identity.OAuthController$1.failure(OAuthController.java:78)
at com.twitter.sdk.android.core.internal.oauth.OAuth1aService$1.failure(OAuth1aService.java:198)
at com.twitter.sdk.android.core.Callback.failure(Callback.java:28)
at retrofit.CallbackRunnable$2.run(CallbackRunnable.java:53)
at android.os.Handler.handleCallback(Handler.java:800)
at android.os.Handler.dispatchMessage(Handler.java:100)
at android.os.Looper.loop(Looper.java:194)
at android.app.ActivityThread.main(ActivityThread.java:5370)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:525)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:833)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:600)
at dalvik.system.NativeStart.main(Native Method)
Here there is my code:
AndroidManifest.xml:
<meta-data
android:name="io.fabric.ApiKey"
android:value="XXXXXXXX" />
MainActivity.java:
TwitterAuthConfig authConfig = new TwitterAuthConfig(TWITTER_KEY, TWITTER_SECRET);
Fabric.with(this, new Twitter(authConfig), new Crashlytics()); //I've tried without crashlytics, same problem. Crashlytics works..
LoginActivity.java:
loginButton = (TwitterLoginButton) findViewById(R.id.twitter_login_buttons);
loginButton.setCallback(new Callback<TwitterSession>() {
@Override
public void success(Result<TwitterSession> result) {
Log.d(TAG, "Success");
}
@Override
public void failure(TwitterException exception) {
Log.d(TAG, "Failure");
}
});
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
loginButton.onActivityResult(requestCode, resultCode, data);
}
Any idea? I'm loosing too much time on this :(
Thank you!
Note: I don't have the twitter app installed. It's supposed to work in a webview.
Found the issue with the first exception. Apparently there are two different problems.
In my AndroidManifest.xml I was missing the attribute android:icon in <application ...>
I hope this will help others.