怎么解决 FATAL EXCEPTION: main
Process: com.homewell.de.app, PID: 3364
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.os.Handler.sendMessage(android.os.Message)' on a null object reference
at com.homewell.de.app.app.activity.http.LoginAsyncTask.onPostExecute(LoginAsyncTask.java:60)
at com.homewell.de.app.app.activity.http.LoginAsyncTask.onPostExecute(LoginAsyncTask.java:16)
at android.os.AsyncTask.finish(AsyncTask.java:667)
at android.os.AsyncTask.-wrap1(AsyncTask.java)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:684)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
java.lang.NullPointerException: Attempt to invoke virtual method 'boolean android.os.Handler.sendMessage(android.os.Message)' on a null object reference
at com.homewell.de.app.app.activity.http.LoginAsyncTask.onPostExecute(LoginAsyncTask.java:60)
at com.homewell.de.app.app.activity.http.LoginAsyncTask.onPostExecute(LoginAsyncTask.java:16)
at android.os.AsyncTask.finish(AsyncTask.java:667)
at android.os.AsyncTask.-wrap1(AsyncTask.java)
at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:684)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:154)
at android.app.ActivityThread.main(ActivityThread.java:6119)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:886)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:776)
...全文
相关推荐
How to analyze Force close_crash from log
How to analyze Force close_crash from log.
Android定时器Timer的停止和重启实现代码
本篇文章主要介绍了Android实现定时器Timer的停止和重启实现,具有一定的参考价值,感兴趣的小伙伴们可以参考一下
为桌面和Web应用程序配置Log4Net
如何为桌面和Web应用程序配置Log4Net
log4j-1.2.8.jar包,在项目中直接导入即可。
自己正在用的,log4j-1.2.8.jar包,在项目中直接导入即可。
log4net 日志操作 源码
log4net 操作 C#(VS2005)源码


