2
나는 안드로이드 응용 프로그램을 만드는 오전를 찾아 dident 내가 바로에게 응용 프로그램이 충돌을 실행하려고하고 나는 로그 캣에 folowing 오류가 그 어느 때안드로이드 응용 프로그램 : 활동을 인스턴스화 할 수 없습니다, 클래스
02-08 23:36:55.846: E/AndroidRuntime(15192): FATAL EXCEPTION: main
02-08 23:36:55.846: E/AndroidRuntime(15192): Process: com.danielscode.cube, PID: 15192
02-08 23:36:55.846: E/AndroidRuntime(15192): java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.danielscode.cube/com.danielscode.cube.CUBEMenuActivity}: java.lang.ClassNotFoundException: Didn't find class "com.danielscode.cube.CUBEMenuActivity" on path: DexPathList[[zip file "/data/app/com.danielscode.cube-2.apk"],nativeLibraryDirectories=[/data/app-lib/com.danielscode.cube-2, /vendor/lib, /system/lib]]
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2121)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.app.ActivityThread.access$800(ActivityThread.java:135)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.os.Handler.dispatchMessage(Handler.java:102)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.os.Looper.loop(Looper.java:136)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.app.ActivityThread.main(ActivityThread.java:5017)
02-08 23:36:55.846: E/AndroidRuntime(15192): at java.lang.reflect.Method.invokeNative(Native Method)
02-08 23:36:55.846: E/AndroidRuntime(15192): at java.lang.reflect.Method.invoke(Method.java:515)
02-08 23:36:55.846: E/AndroidRuntime(15192): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)
02-08 23:36:55.846: E/AndroidRuntime(15192): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)
02-08 23:36:55.846: E/AndroidRuntime(15192): at dalvik.system.NativeStart.main(Native Method)
02-08 23:36:55.846: E/AndroidRuntime(15192): Caused by: java.lang.ClassNotFoundException: Didn't find class "com.danielscode.cube.CUBEMenuActivity" on path: DexPathList[[zip file "/data/app/com.danielscode.cube-2.apk"],nativeLibraryDirectories=[/data/app-lib/com.danielscode.cube-2, /vendor/lib, /system/lib]]
02-08 23:36:55.846: E/AndroidRuntime(15192): at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
02-08 23:36:55.846: E/AndroidRuntime(15192): at java.lang.ClassLoader.loadClass(ClassLoader.java:497)
02-08 23:36:55.846: E/AndroidRuntime(15192): at java.lang.ClassLoader.loadClass(ClassLoader.java:457)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.app.Instrumentation.newActivity(Instrumentation.java:1061)
02-08 23:36:55.846: E/AndroidRuntime(15192): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2112)
02-08 23:36:55.846: E/AndroidRuntime(15192): ... 11 more
첫 번째 생각은 내가 manafest 파일에서 클래스 이름의 철자를 입력했는데 이중 및 삼중 체크를했는데 정확하다는 것입니다. folowing 내 manafest 파일입니다
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.danielscode.cube"
android:versionCode="1"
android:versionName="0.1" >
<uses-sdk
android:minSdkVersion="9"
android:targetSdkVersion="19" />
<application
android:allowBackup="true"
android:icon="@drawable/cubeicon1"
android:label="@string/app_name"
android:theme="@style/AppTheme">
<activity android:name=".CUBEMenuActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".CUBEGameActivity"></activity>
</application>
</manifest>
다른 사람이 비슷한 문제가 있습니까? 이 문제를 고치면 많은 도움이 될 것입니다.
'.CUBEMenuActivity'을'com.danielscode.cube.CUBEMenuActivity'로 변경합니다. –
그냥 시도했지만 여전히 작동하지 않습니다. –
이것은 차이를 만들 수 없습니다. 전체 패키지 이름을 쓰는 것은 선택 사항입니다. –