crash

[fanfanxiaozu]

com.amitshekhar.debug.DebugDBInitProvider: java.lang.NullPointerException: Attempt to invoke virtual method 'int android.net.wifi.WifiInfo.getIpAddress()' on a null object reference at android.app.ActivityThread.installProvider(ActivityThread.java:5841) at android.app.ActivityThread.installContentProviders(ActivityThread.java:5430) at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5369) at android.app.ActivityThread.-wrap2(ActivityThread.java) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1532) at android.os.Handler.dispatchMessage(Handler.java:102) at android.os.Looper.loop(Looper.java:154) at android.app.ActivityThread.main(ActivityThread.java:6104) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:865) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755) Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'int android.net.wifi.WifiInfo.getIpAddress()' on a null object reference at com.amitshekhar.utils.NetworkUtils.getAddressLog(NetworkUtils.java:38) at com.amitshekhar.DebugDB.initialize(DebugDB.java:62) at com.amitshekhar.debug.DebugDBInitProvider.onCreate(DebugDBInitProvider.java:44) at android.content.ContentProvider.attachInfo(ContentProvider.java:1786) at android.content.ContentProvider.attachInfo(ContentProvider.java:1761) at com.amitshekhar.debug.DebugDBInitProvider.attachInfo(DebugDBInitProvider.java:83) at android.app.ActivityThread.installProvider(ActivityThread.java:5838) at android.app.ActivityThread.installContentProviders(ActivityThread.java:5430)  at android.app.ActivityThread.handleBindApplication(ActivityThread.java:5369)  at android.app.ActivityThread.-wrap2(ActivityThread.java)  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1532)  at android.os.Handler.dispatchMessage(Handler.java:102)  at android.os.Looper.loop(Looper.java:154)  at android.app.ActivityThread.main(ActivityThread.java:6104)  at java.lang.reflect.Method.invoke(Native Method)  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:865)  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:755)