I am having problems with facebook sdk. I use Intellij Idea and I managed to add sdk to the project and at least compile it.
So, I start with an empty project with one action and add LoginButton so that my Layout.xml looks like this:
<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent" > <TextView android:layout_width="fill_parent" android:layout_height="wrap_content" android:text="Hello World, MainActivity" /> <com.facebook.widget.LoginButton android:layout_width="wrap_content" android:layout_height="wrap_content"/> </LinearLayout>
First problem: I get this message in the user interface preview window:
android.content.res.Resources$NotFoundException: Could not resolve resource value: 0x7F060006. at android.content.res.BridgeResources.throwException(BridgeResources.java:693) at android.content.res.BridgeResources.getColor(BridgeResources.java:185) at com.facebook.widget.LoginButton.<init>(LoginButton.java:237) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.jetbrains.android.uipreview.ViewLoader.createNewInstance(ViewLoader.java:375) at org.jetbrains.android.uipreview.ViewLoader.loadView(ViewLoader.java:100) at com.android.tools.idea.rendering.ProjectCallback.loadView(ProjectCallback.java:169) at android.view.BridgeInflater.loadCustomView(BridgeInflater.java:207) at android.view.BridgeInflater.createViewFromTag(BridgeInflater.java:135) at android.view.LayoutInflater.rInflate_Original(LayoutInflater.java:755) at android.view.LayoutInflater_Delegate.rInflate(LayoutInflater_Delegate.java:64) at android.view.LayoutInflater.rInflate(LayoutInflater.java:727) at android.view.LayoutInflater.inflate(LayoutInflater.java:492) at android.view.LayoutInflater.inflate(LayoutInflater.java:373) at com.android.layoutlib.bridge.impl.RenderSessionImpl.inflate(RenderSessionImpl.java:399) at com.android.layoutlib.bridge.Bridge.createSession(Bridge.java:336) at com.android.ide.common.rendering.LayoutLibrary.createSession(LayoutLibrary.java:332) at com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:564) at com.android.tools.idea.rendering.RenderService$3.compute(RenderService.java:553) at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:932) at com.android.tools.idea.rendering.RenderService.createRenderSession(RenderService.java:553) at com.android.tools.idea.rendering.RenderService.render(RenderService.java:626) at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.doRender(AndroidLayoutPreviewToolWindowManager.java:575) at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager.access$1700(AndroidLayoutPreviewToolWindowManager.java:81) at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$6$1.run(AndroidLayoutPreviewToolWindowManager.java:521) at com.intellij.openapi.progress.impl.ProgressManagerImpl$2.run(ProgressManagerImpl.java:178) at com.intellij.openapi.progress.ProgressManager.executeProcessUnderProgress(ProgressManager.java:209) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:212) at com.intellij.openapi.progress.impl.ProgressManagerImpl.runProcess(ProgressManagerImpl.java:171) at org.jetbrains.android.uipreview.AndroidLayoutPreviewToolWindowManager$6.run(AndroidLayoutPreviewToolWindowManager.java:516) at com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:320) at com.intellij.util.ui.update.MergingUpdateQueue.execute(MergingUpdateQueue.java:310) at com.intellij.util.ui.update.MergingUpdateQueue$2.run(MergingUpdateQueue.java:254) at com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:269) at com.intellij.util.ui.update.MergingUpdateQueue.flush(MergingUpdateQueue.java:227) at com.intellij.util.ui.update.MergingUpdateQueue.run(MergingUpdateQueue.java:217) at com.intellij.util.concurrency.QueueProcessor.runSafely(QueueProcessor.java:238) at com.intellij.util.Alarm$Request$1.run(Alarm.java:327) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:724)
So it looks like there is a problem with the R file, but in any case, it is still compiling.
As soon as the application runs on the emulator, it crashes with this stack:
05-02 19:15:35.073 2023-2023/com.Jam D/dalvikvm﹕ Not late-enabling CheckJNI (already on) 05-02 19:15:35.453 2023-2029/com.Jam D/dalvikvm﹕ Debugger has detached; object registry had 1 entries 05-02 19:15:36.014 2023-2023/com.Jam D/﹕ HostConnection::get() New Host Connection established 0xb91d7290, tid 2023 05-02 19:15:36.514 2023-2023/com.Jam W/EGL_emulation﹕ eglSurfaceAttrib not implemented 05-02 19:15:36.564 2023-2023/com.Jam D/OpenGLRenderer﹕ Enabling debug mode 0 05-02 19:15:36.644 2023-2036/com.Jam W/dalvikvm﹕ threadid=11: thread exiting with uncaught exception (group=0xb1d8cb20) 05-02 19:15:36.644 2023-2036/com.Jam E/AndroidRuntime﹕ FATAL EXCEPTION: AsyncTask #1 Process: com.Jam, PID: 2023 java.lang.RuntimeException: An error occured while executing doInBackground() at android.os.AsyncTask$3.done(AsyncTask.java:300) at java.util.concurrent.FutureTask.finishCompletion(FutureTask.java:355) at java.util.concurrent.FutureTask.setException(FutureTask.java:222) at java.util.concurrent.FutureTask.run(FutureTask.java:242) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) at java.lang.Thread.run(Thread.java:841) Caused by: java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.containsKey(ConcurrentHashMap.java:911) at com.facebook.internal.Utility.queryAppSettings(Utility.java:372) at com.facebook.widget.LoginButton$1.doInBackground(LoginButton.java:667) at com.facebook.widget.LoginButton$1.doInBackground(LoginButton.java:664) at android.os.AsyncTask$2.call(AsyncTask.java:288) at java.util.concurrent.FutureTask.run(FutureTask.java:237) at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:231) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587) at java.lang.Thread.run(Thread.java:841)
I'm new to Android, so I have no idea what to do. I mean that my code will throw all kinds of exceptions: p, but I have no hint, because for some reason the facebook SDK code would throw a null exception.
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