Android應用程序啓動疑難解答

Question

我目前正在Android上開發應用程序，但花了一天時間對其進行更改後，我遇到了一個奇怪的問題。在我的物理設備上，當我通過單擊圖標啓動應用程序時，什麼都沒有發生......我清除了應用程序數據，將其刪除並重新安裝。如果從安裝程序啓動（通過點擊安裝後的「打開」），然後安裝程序拋出一個錯誤並關閉（process.android.packageinstaller，強制關閉）？

然而，通過adb啓動應用程序工作正常嗎？ （使其難以排除故障）

有沒有人見過這種行爲？

更新，包括更多的信息：

這是logcat的輸出：

在手機上直接運行程序：

D/AndroidRuntime(5138): Calling main entry com.android.commands.am.Am 
I/ActivityManager(1324): Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.apics.distantsms/.DistantSMS } from pid 5138 
D/AndroidRuntime(5138): Shutting down VM 
I/ActivityManager(1324): Start proc com.apics.distantsms for activity com.apics.distantsms/.DistantSMS: pid=5146 uid=10110 gids={3003} 
D/dalvikvm(5138): Debugger has detached; object registry had 1 entries 
I/AndroidRuntime(5138): NOTE: attach of thread 'Binder Thread #3' failed 
I/ActivityManager(1324): Displayed com.apics.distantsms/.DistantSMS: +376ms 

：

I/ActivityManager(1324): Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.apics.distantsms/.DistantSMS } from pid 1460 
W/ActivityManager(1324): Permission Denial: starting Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.apics.distantsms/.DistantSMS } from ProcessRecord{40848e70 1460:com.android.launcher/10055} (pid=1460, uid=10055) requires com.google.android.c2dm.permission.SEND 

當從Eclipse中運行

（我拿了GC線）

我的AndroidManifest.xml文件再次

<?xml version="1.0" encoding="utf-8"?> 
<manifest xmlns:android="http://schemas.android.com/apk/res/android" 
    package="com.apics.distantsms" 
    android:versionCode="1" 
    android:versionName="1.0"> 
<uses-sdk android:minSdkVersion="10" /> 
<uses-permission android:name="android.permission.RECEIVE_SMS"></uses-permission> 
<uses-permission android:name="android.permission.READ_SMS"></uses-permission> 
<uses-permission android:name="android.permission.INTERNET"></uses-permission> 
<uses-permission android:name="android.permission.VIBRATE"></uses-permission> 

<!-- Only this application can receive the messages and registration result --> 
<permission android:name="com.apics.distantsms.permission.C2D_MESSAGE" android:protectionLevel="signature" /> 
<uses-permission android:name="com.apics.distantsms.permission.C2D_MESSAGE" /> 
<!-- This app has permission to register and receive message --> 
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" /> 
<uses-permission android:name="com.google.android.c2dm.permission.SEND"/> 


<application android:icon="@drawable/icon" android:label="@string/app_name"> 
    <activity android:name=".DistantSMS" 
       android:label="@string/app_name"> 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN" /> 
      <category android:name="android.intent.category.LAUNCHER" /> 
     </intent-filter> 
    </activity> 
    <service android:enabled="true" android:name="SMSService"> 
     <intent-filter> 
      <category android:name="android.intent.category.DEFAULT"></category> 
     </intent-filter> 
    </service> 
    <activity android:name="SettingsActivity"> 
     <intent-filter> 
      <category android:name="android.intent.category.PREFERENCE"></category> 
      <action android:name="android.intent.action.GET_CONTENT"></action> 
      <category android:name="android.intent.category.DEFAULT"></category> 
      <category android:name="android.intent.category.OPENABLE"></category> 
     </intent-filter> 
    </activity> 
    <!-- Only C2DM servers can send messages for the app. If permission is not set - any other app can generate it --> 
    <receiver android:name=".C2DMReceiver" android:permission="com.google.android.c2dm.permission.SEND"> 
     <!-- Receive the actual message --> 
     <intent-filter> 
      <action android:name="com.google.android.c2dm.intent.RECEIVE" /> 
      <category android:name="com.apics.distantsms"/> 
     </intent-filter> 
     <!-- Receive the registration id --> 
     <intent-filter> 
      <action android:name="com.google.android.c2dm.intent.REGISTRATION" /> 
      <category android:name="com.apics.distantsms"/> 
     </intent-filter> 
    </receiver> 

</application> 
</manifest> 

感謝大家對你的幫助.....

亞歷

更新再次啓動從菜單中的應用程序時的輸出仿真器（注意在仿真器中從eclipse調用時它會運行良好）：

I/ActivityManager( 61): Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.apics.distantsms/.DistantSMS } from pid 132 
W/ActivityManager( 61): Permission Denial: starting Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.apics.distantsms/.DistantSMS } from ProcessRecord{40723798 132:com.android.launcher/10021} (pid=132, uid=10021) requires com.google.android.c2dm.permission.SEND 
E/Launcher( 132): Launcher does not have the permission to launch Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.apics.distantsms/.DistantSMS }. Make sure to create a MAIN intent-filter for the corresponding activity or use the exported attribute for this activity. tag=ApplicationInfo(title=Distant SMS) intent=Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.apics.distantsms/.DistantSMS } 
E/Launcher( 132): java.lang.SecurityException: Permission Denial: starting Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.apics.distantsms/.DistantSMS } from ProcessRecord{40723798 132:com.android.launcher/10021} (pid=132, uid=10021) requires com.google.android.c2dm.permission.SEND 
E/Launcher( 132): at android.os.Parcel.readException(Parcel.java:1322) 
E/Launcher( 132): at android.os.Parcel.readException(Parcel.java:1276) 
E/Launcher( 132): at android.app.ActivityManagerProxy.startActivity(ActivityManagerNative.java:1351) 
E/Launcher( 132): at android.app.Instrumentation.execStartActivity(Instrumentation.java:1374) 
E/Launcher( 132): at android.app.Activity.startActivityForResult(Activity.java:2827) 
E/Launcher( 132): at com.android.launcher2.Launcher.startActivityForResult(Launcher.java:1078) 
E/Launcher( 132): at android.app.Activity.startActivity(Activity.java:2933) 
E/Launcher( 132): at com.android.launcher2.Launcher.startActivitySafely(Launcher.java:1498) 
E/Launcher( 132): at com.android.launcher2.AllApps2D.onItemClick(AllApps2D.java:178) 
E/Launcher( 132): at android.widget.AdapterView.performItemClick(AdapterView.java:284) 
E/Launcher( 132): at android.widget.AbsListView$PerformClick.run(AbsListView.java:1812) 
E/Launcher( 132): at android.os.Handler.handleCallback(Handler.java:587) 
E/Launcher( 132): at android.os.Handler.dispatchMessage(Handler.java:92) 
E/Launcher( 132): at android.os.Looper.loop(Looper.java:130) 
E/Launcher( 132): at android.app.ActivityThread.main(ActivityThread.java:3683) 
E/Launcher( 132): at java.lang.reflect.Method.invokeNative(Native Method) 
E/Launcher( 132): at java.lang.reflect.Method.invoke(Method.java:507) 
E/Launcher( 132): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839) 
E/Launcher( 132): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597) 
E/Launcher( 132): at dalvik.system.NativeStart.main(Native Method) 

再次NKS ....

亞歷

Answer 1

這可能不是問題的實際原因，但是這是我在過去所做的那樣處理應用程序崩潰，只有看起來即不是我的物理設備上發生的時候模擬器。

• 從應用商店下載logcat閱讀器應用程序。

我已經使用CatLog，它是免費的並且完成這項工作。 - https://market.android.com/details?id=com.nolanlawson.logcat&feature=search_result

• 一旦你有了應用程序，打開它並點擊記錄。
• 然後去做任何導致應用程序崩潰的事情。
• 一旦墜毀，請返回catlog，您可以閱讀日誌以查看發生了什麼。

這應該會更容易調試問題。