[Android] Facebook SDK でエラー : Failure delivering result ResultInfo{who=null, request=64206, result=0, data=null} to activity {com.example/com.facebook.LoginActivity}: java.lang.NullPointerException
Facebook SDK for Android v3.0 でログイン処理時に NullPointerException エラーが発生しました。
Stack Trace
0 java.lang.RuntimeException:
Failure delivering result ResultInfo{who=null, request=64206, result=0, data=null}
to activity {com.example/com.facebook.LoginActivity}: java.lang.NullPointerException
1 at android.app.ActivityThread.deliverResults(ActivityThread.java:2980)
2 at android.app.ActivityThread.handleSendResult(ActivityThread.java:3023)
3 at android.app.ActivityThread.access$1100(ActivityThread.java:123)
4 at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1177)
5 at android.os.Handler.dispatchMessage(Handler.java:99)
6 at android.os.Looper.loop(Looper.java:137)
7 at android.app.ActivityThread.main(ActivityThread.java:4424)
8 at java.lang.reflect.Method.invokeNative(Native Method)
9 at java.lang.reflect.Method.invoke(Method.java:511)
10 at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
11 at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
12 at dalvik.system.NativeStart.main(Native Method)
13 Caused by: java.lang.NullPointerException
14 at com.facebook.AuthorizationClient$KatanaProxyAuthHandler.onActivityResult(SourceFile:645)
15 at com.facebook.AuthorizationClient.onActivityResult(SourceFile:142)
16 at com.facebook.LoginActivity.onActivityResult(SourceFile:134)
17 at android.app.Activity.dispatchActivityResult(Activity.java:4676)
18 at android.app.ActivityThread.deliverResults(ActivityThread.java:2976)
19 ... 11 more
20 java.lang.NullPointerException
21 at com.facebook.AuthorizationClient$KatanaProxyAuthHandler.onActivityResult(SourceFile:645)
22 at com.facebook.AuthorizationClient.onActivityResult(SourceFile:142)
23 at com.facebook.LoginActivity.onActivityResult(SourceFile:134)
24 at android.app.Activity.dispatchActivityResult(Activity.java:4676)
25 at android.app.ActivityThread.deliverResults(ActivityThread.java:2976)
26 at android.app.ActivityThread.handleSendResult(ActivityThread.java:3023)
27 at android.app.ActivityThread.access$1100(ActivityThread.java:123)
28 at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1177)
29 at android.os.Handler.dispatchMessage(Handler.java:99)
30 at android.os.Looper.loop(Looper.java:137)
31 at android.app.ActivityThread.main(ActivityThread.java:4424)
32 at java.lang.reflect.Method.invokeNative(Native Method)
33 at java.lang.reflect.Method.invoke(Method.java:511)
34 at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
35 at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
36 at dalvik.system.NativeStart.main(Native Method)
Facebook SDK for Android v3.0 のバグらしいので、v3.0.1 にアップデートすることで解決します。