Caused by: java.lang.ClassNotFoundException: Didn’t find class on path apk Android Studio解决方案

来源：互联网发布：网络售卖香烟编辑：程序博客网时间：2024/04/29 08:21

标签：android studio、ClassNotFoundException、library

尊重远程，转载请注明出处：http://blog.csdn.net/a740169405/article/details/50351039

错误原因：

这个错误是由于library工程没有指定造成的。

报错Log：

12-18 12:43:10.926  30649-30649/cn.com.nd.s E/CrashHandler﹕ 全局捕获异常信息:java.lang.NoClassDefFoundError: Failed resolution of: Lcom/nd/hilauncherdev/shop/shop6/paster/PasterActivity;            at com.baidu.screenlock.floatlock.activity.ThemeDiyActivity$3.onClick(ThemeDiyActivity.java:383)            at android.view.View.performClick(View.java:4840)            at android.view.View$PerformClick.run(View.java:20264)            at android.os.Handler.handleCallback(Handler.java:815)            at android.os.Handler.dispatchMessage(Handler.java:104)            at android.os.Looper.loop(Looper.java:194)            at android.app.ActivityThread.main(ActivityThread.java:5589)            at java.lang.reflect.Method.invoke(Native Method)            at java.lang.reflect.Method.invoke(Method.java:372)            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:956)            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:751)     Caused by: java.lang.ClassNotFoundException: Didn't find class "com.nd.hilauncherdev.shop.shop6.paster.PasterActivity" on path: DexPathList[[zip file "/data/app/cn.com.nd.s-1/base.apk"],nativeLibraryDirectories=[/data/app/cn.com.nd.s-1/lib/arm, /vendor/lib, /system/lib]]            at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)            at java.lang.ClassLoader.loadClass(ClassLoader.java:511)            at java.lang.ClassLoader.loadClass(ClassLoader.java:469)            at com.baidu.screenlock.floatlock.activity.ThemeDiyActivity$3.onClick(ThemeDiyActivity.java:383)            at android.view.View.performClick(View.java:4840)            at android.view.View$PerformClick.run(View.java:20264)            at android.os.Handler.handleCallback(Handler.java:815)            at android.os.Handler.dispatchMessage(Handler.java:104)            at android.os.Looper.loop(Looper.java:194)            at android.app.ActivityThread.main(ActivityThread.java:5589)            at java.lang.reflect.Method.invoke(Native Method)            at java.lang.reflect.Method.invoke(Method.java:372)            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:956)            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:751)    Suppressed: java.lang.ClassNotFoundException: com.nd.hilauncherdev.shop.shop6.paster.PasterActivity            at java.lang.Class.classForName(Native Method)            at java.lang.BootClassLoader.findClass(ClassLoader.java:781)            at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)            at java.lang.ClassLoader.loadClass(ClassLoader.java:504)            ... 12 more     Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available    java.lang.ClassNotFoundException: Didn't find class "com.nd.hilauncherdev.shop.shop6.paster.PasterActivity" on path: DexPathList[[zip file "/data/app/cn.com.nd.s-1/base.apk"],nativeLibraryDirectories=[/data/app/cn.com.nd.s-1/lib/arm, /vendor/lib, /system/lib]]            at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)            at java.lang.ClassLoader.loadClass(ClassLoader.java:511)            at java.lang.ClassLoader.loadClass(ClassLoader.java:469)            at com.baidu.screenlock.floatlock.activity.ThemeDiyActivity$3.onClick(ThemeDiyActivity.java:383)            at android.view.View.performClick(View.java:4840)            at android.view.View$PerformClick.run(View.java:20264)            at android.os.Handler.handleCallback(Handler.java:815)            at android.os.Handler.dispatchMessage(Handler.java:104)            at android.os.Looper.loop(Looper.java:194)            at android.app.ActivityThread.main(ActivityThread.java:5589)            at java.lang.reflect.Method.invoke(Native Method)            at java.lang.reflect.Method.invoke(Method.java:372)            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:956)            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:751)    Suppressed: java.lang.ClassNotFoundException: com.nd.hilauncherdev.shop.shop6.paster.PasterActivity            at java.lang.Class.classForName(Native Method)            at java.lang.BootClassLoader.findClass(ClassLoader.java:781)            at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)            at java.lang.ClassLoader.loadClass(ClassLoader.java:504)            ... 12 more     Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available

解决方案：

打开Project Structure，打开Facets，勾选library mode：

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