Google play java.lang.NullPointerException

问题描述:

我有一个应用程序与100安装dones,但我有java.lang.NullPointerException 2错误,事情是,当错误来到我的设备或模拟器我可以解决它,但我想问问是否有任何方法可以修复该错误,如果您不知道它在哪个部分崩溃?Google play java.lang.NullPointerException

java.lang.RuntimeException: Unable to start activityComponentInfo{espanolasguapas/espanolasguapas.MainActivity}: 
    java.lang.NullPointerException 
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1750) 
    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1766) 
    at android.app.ActivityThread.access$1500(ActivityThread.java:125) 
    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:955) 
    at android.os.Handler.dispatchMessage(Handler.java:99) 
    at android.os.Looper.loop(Looper.java:130) 
    at android.app.ActivityThread.main(ActivityThread.java:3821) 
    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:875) 
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:633) 
    at dalvik.system.NativeStart.main(Native Method) 
    Caused by: java.lang.NullPointerException 
    at espanolasguapas.MainActivity.onCreate(MainActivity.java:119) 
    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047) 
    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1714) 
    ... 11 more 
+0

你能重现错误吗? – 2013-05-03 13:10:44

+3

引起:java.lang.NullPointerException at sxa.sexolia.espanolasguapas.MainActivity.onCreate(MainActivity.java:119) – SLaks 2013-05-03 13:11:43

你的堆栈跟踪告诉你哪个系有空指针:

Caused by: java.lang.NullPointerException 
    at sxa.sexolia.espanolasguapas.MainActivity.onCreate(MainActivity.java:119) 

你的问题是线119MainActivity.java

请确保您查看您在发布产品时使用的代码 - 自上次发布代码后,您的开发分支可能会发生变化,这可能会弄乱行号。