Question

我最近用ADT 21.1升级了我的日食。

我能够完美地运行应用程序作为调试，但在导出apk并将其安装到我的智能手机上之后它总是崩溃，给出了以下错误：

java.lang.RuntimeException: Unable to instantiate application 
com.tapcrowd.app.TCApplication: java.lang.ClassNotFoundException: com.tapcrowd.app.TCApplication in loader dalvik.system.PathClassLoader[/system/framework/com.google.android.maps.jar:/mnt/asec/com.tapcrowd.ecommercebrasil-1/pkg.apk]
at android.app.LoadedApk.makeApplication(LoadedApk.java:466)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:3264)
at android.app.ActivityThread.access$2200(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:973)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:130)
at android.app.ActivityThread.main(ActivityThread.java:3687)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:867)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:625)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.ClassNotFoundException: com.tapcrowd.app.TCApplication in loader dalvik.system.PathClassLoader[/system/framework/com.google.android.maps.jar:/mnt/asec/com.tapcrowd.ecommercebrasil-1/pkg.apk]
at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:240)
at java.lang.ClassLoader.loadClass(ClassLoader.java:551)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at android.app.Instrumentation.newApplication(Instrumentation.java:942)
at android.app.LoadedApk.makeApplication(LoadedApk.java:461)
... 11 more

清单中正确引用了TCApplication。

我尝试将外部库添加到libs文件夹中，删除并添加没有成功的库项目。

如何防止崩溃？

清单：

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.tapcrowd.ecommercebrasil"
    android:installLocation="auto"
    android:versionCode="2"
    android:versionName="1.0.1" >

    <uses-sdk
        android:minSdkVersion="7"
        android:targetSdkVersion="16" />

    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.FLASHLIGHT" />
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.SET_DEBUG_APP" />
    <uses-permission android:name="android.permission.CALL_PHONE" />

    <!-- BEGIN GCM -->
    <permission
        android:name="com.tapcrowd.ecommercebrasil.permission.C2D_MESSAGE"
        android:protectionLevel="signature" />

    <uses-permission android:name="com.tapcrowd.ecommercebrasil.permission.C2D_MESSAGE" />

    <!-- App receives GCM messages. -->
    <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
    <!-- GCM connects to Google Services. -->
    <uses-permission android:name="android.permission.INTERNET" />
    <!-- GCM requires a Google account. -->
    <uses-permission android:name="android.permission.GET_ACCOUNTS" />
    <!-- Keeps the processor from sleeping when a message is received. -->
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.VIBRATE" />

    <!-- END GCM -->

    <uses-feature
        android:name="android.hardware.telephony"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.camera"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.camera.autofocus"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.location.gps"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.location"
        android:required="false" />

    <application
        android:name="com.tapcrowd.app.TCApplication"
        android:icon="@drawable/icon"
        android:label="@string/app_name"
        android:theme="@android:style/Theme.NoTitleBar" >
        <uses-library android:name="com.google.android.maps" />

        <service android:name="com.tapcrowd.app.service.UpdateService" />
        <service android:name=".GCMIntentService" />

        <activity
            android:name="com.tapcrowd.app.Splash"
            android:label="@string/app_name"
            android:launchMode="singleInstance"
            android:screenOrientation="portrait" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

          ...
    </application>

</manifest>

Answer 1

我通过完全重新安装eclipse和android SDK来修复它

升级到SDK 21.1和ADT 21.1之后的java.lang.ClassNotFoundException

1 个答案: