项目已部署就报空指针 指针Native App应用android 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 看看你自己的Application类有什么问题没,换个手机试试 我也遇到了这个问题。好像跟android版本有关。至今没找到解决办法。 07-04 13:43:57.220: E/AndroidRuntime(691): FATAL EXCEPTION: main07-04 13:43:57.220: E/AndroidRuntime(691): java.lang.RuntimeException: Unable to instantiate application net.peixun.main.MyApplication: java.lang.NullPointerException07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.makeApplication(LoadedApk.java:501)07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4124)07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread.access$1300(ActivityThread.java:130)07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1255)07-04 13:43:57.220: E/AndroidRuntime(691): at android.os.Handler.dispatchMessage(Handler.java:99)07-04 13:43:57.220: E/AndroidRuntime(691): at android.os.Looper.loop(Looper.java:137)07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread.main(ActivityThread.java:4745)07-04 13:43:57.220: E/AndroidRuntime(691): at java.lang.reflect.Method.invokeNative(Native Method)07-04 13:43:57.220: E/AndroidRuntime(691): at java.lang.reflect.Method.invoke(Method.java:511)07-04 13:43:57.220: E/AndroidRuntime(691): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:810)07-04 13:43:57.220: E/AndroidRuntime(691): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:577)07-04 13:43:57.220: E/AndroidRuntime(691): at dalvik.system.NativeStart.main(Native Method)07-04 13:43:57.220: E/AndroidRuntime(691): Caused by: java.lang.NullPointerException07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.initializeJavaContextClassLoader(LoadedApk.java:377)07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.getClassLoader(LoadedApk.java:320)07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.makeApplication(LoadedApk.java:493)07-04 13:43:57.220: E/AndroidRuntime(691): ... 11 more每次把调整过的项目运行在真机里就报这个异常。请问各位如何解决?? 这个你就不懂了吧,让我来告诉你,4.0以上的要在模拟器上退出原来运行的APP再install,就不会出这样的异常了!!! 如何实现android音乐播放器歌词同步 访问web service 空指针问题 求大神指点~~~怎么实现Textview自由选择一段文字 android 关于cursor的问题 游戏开发中关于适应多种型号屏幕的问题 webkit编译错误,在线等求助! 求关于android, 关于客户端解析服务端的json串 Android开发工具不能调试怎么办 andriod 开发 android平台pppoe拨号获取到IP了,却连上网,怎么回事? 关于android命令的问题
07-04 13:43:57.220: E/AndroidRuntime(691): java.lang.RuntimeException: Unable to instantiate application net.peixun.main.MyApplication: java.lang.NullPointerException
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.makeApplication(LoadedApk.java:501)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4124)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread.access$1300(ActivityThread.java:130)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1255)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.os.Handler.dispatchMessage(Handler.java:99)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.os.Looper.loop(Looper.java:137)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.ActivityThread.main(ActivityThread.java:4745)
07-04 13:43:57.220: E/AndroidRuntime(691): at java.lang.reflect.Method.invokeNative(Native Method)
07-04 13:43:57.220: E/AndroidRuntime(691): at java.lang.reflect.Method.invoke(Method.java:511)
07-04 13:43:57.220: E/AndroidRuntime(691): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:810)
07-04 13:43:57.220: E/AndroidRuntime(691): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:577)
07-04 13:43:57.220: E/AndroidRuntime(691): at dalvik.system.NativeStart.main(Native Method)
07-04 13:43:57.220: E/AndroidRuntime(691): Caused by: java.lang.NullPointerException
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.initializeJavaContextClassLoader(LoadedApk.java:377)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.getClassLoader(LoadedApk.java:320)
07-04 13:43:57.220: E/AndroidRuntime(691): at android.app.LoadedApk.makeApplication(LoadedApk.java:493)
07-04 13:43:57.220: E/AndroidRuntime(691): ... 11 more每次把调整过的项目运行在真机里就报这个异常。请问各位如何解决??