app在切换网络后闪退!该如何解决呢!一筹莫展的么么哒!

错误日志如下:

10-27 10:04:17.677: E/GizSDKClientLog(24677): [SYS][ERROR][2016-10-27 10:04:17.684][Utils.java:720 openUrl][java.io.FileNotFoundException: https://m.baidu.com/error.jsp?tr ... 2735508214322736355]

10-27 10:04:19.817: E/GizSDKClientLog(25356): [SYS][ERROR][2016-10-27 10:04:19.824][MyCrashHandler.java:54 uncaughtException][捕获到一个crash..............]

10-27 10:04:19.827: E/GizSDKClientLog(25356): [SYS][ERROR][2016-10-27 10:04:19.837][MyCrashHandler.java:57 uncaughtException][捕获的错误信息java.lang.RuntimeException: Unable to start activity ComponentInfo{com.jzdc.wifipower/com.jzdc.wifipower.framwork.activity.device.DeviceListActivity}: java.lang.NullPointerException]

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2338)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2388)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at android.app.ActivityThread.access$900(ActivityThread.java:148)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1319)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at android.os.Handler.dispatchMessage(Handler.java:99)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at android.os.Looper.loop(Looper.java:137)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at android.app.ActivityThread.main(ActivityThread.java:5457)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at java.lang.reflect.Method.invokeNative(Native Method)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at java.lang.reflect.Method.invoke(Method.java:525)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:854)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:670)

10-27 10:04:19.827: E/GizSDKClientLog(25356):         at dalvik.system.Nat

10-27 10:04:19.837: E/GizSDKClientLog(25356): [SYS][CRASH][2016-10-27 10:04:19.842][MyCrashHandler.java:59 uncaughtException][捕获的错误信息java.lang.RuntimeException: Unable to start activity ComponentInfo{com.jzdc.wifipower/com.jzdc.wifipower.framwork.activity.device.DeviceListActivity}: java.lang.NullPointerException]

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2338)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2388)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at android.app.ActivityThread.access$900(ActivityThread.java:148)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1319)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at android.os.Handler.dispatchMessage(Handler.java:99)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at android.os.Looper.loop(Looper.java:137)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at android.app.ActivityThread.main(ActivityThread.java:5457)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at java.lang.reflect.Method.invokeNative(Native Method)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at java.lang.reflect.Method.invoke(Method.java:525)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:854)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:670)

10-27 10:04:19.837: E/GizSDKClientLog(25356):         at dalvik.system.Nat

10-27 10:04:19.847: E/GizSDKClientLog(25356): [SYS][ERROR][2016-10-27 10:04:19.859][MyCrashHandler.java:61 uncaughtException][main]

10-27 10:04:19.847: E/GizSDKClientLog(25356): [SYS][CRASH][2016-10-27 10:04:19.859][MyCrashHandler.java:164 handleException][Unable to start activity ComponentInfo{com.jzdc.wifipower/com.jzdc.wifipower.framwork.activity.device.DeviceListActivity}: java.lang.NullPointerException]

Logo

华为开发者空间,是为全球开发者打造的专属开发空间,汇聚了华为优质开发资源及工具,致力于让每一位开发者拥有一台云主机,基于华为根生态开发、创新。

更多推荐