打开我的应用程序时出现错误这是错误
10-22 11:06:08.137: E/AndroidRuntime(25165): FATAL EXCEPTION: main
10-22 11:06:08.137: E/AndroidRuntime(25165): java.lang.NullPointerException
10-22 11:06:08.137: E/AndroidRuntime(25165): at android.app.LoadedApk$ServiceDispatcher.doConnected(LoadedApk.java:1097)
10-22 11:06:08.137: E/AndroidRuntime(25165): at android.app.LoadedApk$ServiceDispatcher$RunConnection.run(LoadedApk.java:1114)
10-22 11:06:08.137: E/AndroidRuntime(25165): at android.os.Handler.handleCallback(Handler.java:615)
10-22 11:06:08.137: E/AndroidRuntime(25165): at android.os.Handler.dispatchMessage(Handler.java:92)
10-22 11:06:08.137: E/AndroidRuntime(25165): at android.os.Looper.loop(Looper.java:137)
10-22 11:06:08.137: E/AndroidRuntime(25165): at android.app.ActivityThread.main(ActivityThread.java:4898)
10-22 11:06:08.137: E/AndroidRuntime(25165): at java.lang.reflect.Method.invokeNative(Native Method)
10-22 11:06:08.137: E/AndroidRuntime(25165): at java.lang.reflect.Method.invoke(Method.java:511)
10-22 11:06:08.137: E/AndroidRuntime(25165): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1008)
10-22 11:06:08.137: E/AndroidRuntime(25165): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:775)
10-22 11:06:08.137: E/AndroidRuntime(25165): at dalvik.system.NativeStart.main(Native Method)
这是清单线程
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.GET_ACCOUNTS" />
<uses-permission android:name="com.android.vending.BILLING" />
<uses-permission android:name="android.permission.USE_CREDENTIALS" />
<application
android:icon="@drawable/schoolbus"
android:label="The Back To School Zone" >
<!--************************************************* -->
<!--************************************************* -->
<!--****** starting the ACTIVITIES classes ******** -->
<!--************************************************* -->
<!--************************************************* -->
<activity
android:name=".mainMenu"
android:label="The Back To School Zone"
android:screenOrientation="landscape"
android:theme="@android:style/Theme.NoTitleBar" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="com.google.ads.AdActivity"
android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize">
</activity>
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
还是导致线程失败的计费权限?我似乎无法弄清楚为什么这没有启动?