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IllegalAccessError: ref class in pre-checked class resolved to unexpected implementation

When I run my Android app I run into this NoClassDefFoundError

:

03-13 18:06:38.648: E/AndroidRuntime(413): Uncaught handler: thread main exiting due to uncaught exception
03-13 18:06:38.688: E/AndroidRuntime(413): java.lang.NoClassDefFoundError: com.InternetGMBH.ThousandPS.Activities.DealerDetailsDisplay
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.InternetGMBH.ThousandPS.Activities.DealerListAdapter$1.onClick(DealerListAdapter.java:76)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.View.performClick(View.java:2364)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.View.onTouchEvent(View.java:4179)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.widget.TextView.onTouchEvent(TextView.java:6540)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.View.dispatchTouchEvent(View.java:3709)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.app.Activity.dispatchTouchEvent(Activity.java:2061)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.app.Activity.dispatchTouchEvent(Activity.java:2061)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:884)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1659)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1107)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.app.Activity.dispatchTouchEvent(Activity.java:2061)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1643)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.view.ViewRoot.handleMessage(ViewRoot.java:1691)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.os.Handler.dispatchMessage(Handler.java:99)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.os.Looper.loop(Looper.java:123)
03-13 18:06:38.688: E/AndroidRuntime(413):  at android.app.ActivityThread.main(ActivityThread.java:4363)
03-13 18:06:38.688: E/AndroidRuntime(413):  at java.lang.reflect.Method.invokeNative(Native Method)
03-13 18:06:38.688: E/AndroidRuntime(413):  at java.lang.reflect.Method.invoke(Method.java:521)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
03-13 18:06:38.688: E/AndroidRuntime(413):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
03-13 18:06:38.688: E/AndroidRuntime(413):  at dalvik.system.NativeStart.main(Native Method)
03-13 18:06:38.688: E/AndroidRuntime(413): Caused by: java.lang.IllegalAccessError: Class ref in pre-verified class resolved to unexpected implementation
03-13 18:06:38.688: E/AndroidRuntime(413):  at dalvik.system.DexFile.defineClass(Native Method)
03-13 18:06:38.688: E/AndroidRuntime(413):  at dalvik.system.DexFile.loadClassBinaryName(DexFile.java:209)
03-13 18:06:38.688: E/AndroidRuntime(413):  at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:203)
03-13 18:06:38.688: E/AndroidRuntime(413):  at java.lang.ClassLoader.loadClass(ClassLoader.java:573)
03-13 18:06:38.688: E/AndroidRuntime(413):  at java.lang.ClassLoader.loadClass(ClassLoader.java:532)

How to solve this problem?

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2 answers


I just hit and solved this problem - you need to add all dependencies in android project pom.xml to your scoped pom.xml test projects as stated

for this bug report: http://code.google.com/p/maven-android-plugin/issues/detail?id=142



eg.

        <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>3.1</version>
            <scope>provided</scope>
        </dependency>
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The exception is

NoClassDefFoundError

... Basically class definition is not found in your project.



Check the class names are correct and if you are using a third party library, check the class name is correct and make sure the library is included (class name is case sensitive).

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