02-28 01:49:27.741: E/AndroidRuntime(23024): FATAL EXCEPTION: main
02-28 01:49:27.741: E/AndroidRuntime(23024): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.appname.android/com.appname.android.ITCutiesReaderAppActivity}: java.lang.ClassNotFoundException: Didn't find class "com.appname.android.ITCutiesReaderAppActivity" on path: /data/app/com.appname.android-2.apk
02-28 01:49:27.741: E/AndroidRuntime(23024): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2106)
02-28 01:49:27.741: E/AndroidRuntime(23024): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
...
02-28 01:49:27.741: E/AndroidRuntime(23024): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
02-28 01:49:27.741: E/AndroidRuntime(23024): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
02-28 01:49:27.741: E/AndroidRuntime(23024): at dalvik.system.NativeStart.main(Native Method)
02-28 01:49:27.741: E/AndroidRuntime(23024): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.appname.android.ITCutiesReaderAppActivity" on path: /data/app/com.appname.android-2.apk
02-28 01:49:27.741: E/AndroidRuntime(23024): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:65)
02-28 01:49:27.741: E/AndroidRuntime(23024): at java.lang.ClassLoader.loadClass(ClassLoader.java:501)
02-28 01:49:27.741: E/AndroidRuntime(23024): at java.lang.ClassLoader.loadClass(ClassLoader.java:461)
02-28 01:49:27.741: E/AndroidRuntime(23024): at android.app.Instrumentation.newActivity(Instrumentation.java:1054)
02-28 01:49:27.741: E/AndroidRuntime(23024): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2097)
02-28 01:49:27.741: E/AndroidRuntime(23024): ... 11 more
在删除具有相同应用程序文件的应用程序文件夹中的额外文件夹(并更改应用程序名称,所有文件中的固定名称)后,我开始收到此错误。我怎样才能解决这个问题?
这是 manifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.appname.android"
android:versionCode="3"
android:versionName="1.0" >
<uses-sdk android:minSdkVersion="7" />
<uses-permission android:name="android.permission.INTERNET"/>
<application
android:icon="@drawable/ic_launcher"
android:label="@string/app_name">
<activity
android:name=".ITCutiesReaderAppActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".ItemDescriptionActivity"
android:label="@string/app_name" >
<intent-filter>
<action android:name="android.intent.action.MAIN" />
</intent-filter>
</activity>
</application>
</manifest>