2011-03-01 80 views
1

我的应用程序使用Android2.1 API-7模拟器运行良好,但它不会在DroidX 2.2.1设备上运行,也不会在Google_API-8上运行模拟器。从API-7到API-8有什么变化,导致我的程序不兼容?这是我的logcat错误:应用程序在API-7模拟器上运行,但不是API-8模拟器

02-28 17:23:57.911: DEBUG/AndroidRuntime(15353): Shutting down VM 
02-28 17:23:57.911: WARN/dalvikvm(15353): threadid=1: thread exiting with uncaught exception (group=0x400208b0) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353): FATAL EXCEPTION: main 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353): java.lang.RuntimeException: Unable to instantiate application com.concbeam3.ConcBeam3: java.lang.ClassNotFoundException: com.concbeam3.ConcBeam3 in loader dalvik.system.PathClassLoader[/data/app/com.concbeam3-2.apk] 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:661) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4306) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.app.ActivityThread.access$3200(ActivityThread.java:129) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:2145) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.os.Handler.dispatchMessage(Handler.java:99) 02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.os.Looper.loop(Looper.java:143) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.app.ActivityThread.main(ActivityThread.java:4701) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at java.lang.reflect.Method.invokeNative(Native Method) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at java.lang.reflect.Method.invoke(Method.java:521) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at dalvik.system.NativeStart.main(Native Method) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353): Caused by: java.lang.ClassNotFoundException: com.concbeam3.ConcBeam3 in loader dalvik.system.PathClassLoader[/data/app/com.concbeam3-2.apk] 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:243) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at java.lang.ClassLoader.loadClass(ClassLoader.java:573) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at java.lang.ClassLoader.loadClass(ClassLoader.java:532) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.app.Instrumentation.newApplication(Instrumentation.java:942) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  at android.app.ActivityThread$PackageInfo.makeApplication(ActivityThread.java:656) 
02-28 17:23:57.969: ERROR/AndroidRuntime(15353):  ... 11 more 02-28 17:23:57.992: WARN/ActivityManager(17919): Force finishing activity com.concbeam3/.Main 

的manifest.xml中写道:

<?xml version="1.0" encoding="UTF-8"?> 
<manifest package="com.concbeam3"    xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="1" android:versionName='"1.4"'> 
<application android:label="@string/app_name" android:debuggable="true" android:icon="@drawable/ic_launcher_concrete" android:name="@string/app_name"> 
    <activity android:label="@string/app_name" android:name=".Main" android:configChanges="keyboardHidden|orientation" android:screenOrientation="portrait"> 
     <intent-filter> 
      <action android:name="android.intent.action.MAIN"/> 
      <category android:name="android.intent.category.LAUNCHER"/> 
     </intent-filter> 
    </activity> 
     <activity android:name=".Help"/> 
     <activity android:name=".About"/> 
     <activity android:name=".Preferences" 
       android:label="@string/app_name"/> 
</application> 
<uses-sdk android:targetSdkVersion="8" android:minSdkVersion="8"/> 
</manifest> 
+0

相关部分是'com.concbeam3.ConcBeam3:java.lang.ClassNotFoundException' – 2011-03-01 00:37:41

+0

请发布您的清单文件或至少主要部分。另外,你如何建立你的项目(标准的Eclipse或蚂蚁)? – 2011-03-01 00:39:15

+0

我使用eclipse作为项目。 – 2011-03-01 01:08:33

回答

0

我开始了新的应用程序使用不同的名称和复制所有文件和代码到新的应用程序,它废墟在API-7和API-8上。我猜想文件系统或签名有损坏。所以...解决方案是开始一个fress应用程序。

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