leaked window policy
<p>What is error Log? How to remove it from application?</p>

<pre><code>02-17 12:11:34.534: E/WindowManager(6850): Activity com.niks.niksSetupWizard has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@44d5e9d0 that was originally added here
02-17 12:11:34.534: E/WindowManager(6850): android.view.WindowLeaked: Activity com.niks.niksSetupWizard has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@44d5e9d0 that was originally added here
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.ViewRoot.&lt;init&gt;(ViewRoot.java:247)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:148)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:91)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.Window$LocalWindowManager.addView(Window.java:424)
02-17 12:11:34.534: E/WindowManager(6850):  at android.app.Dialog.show(Dialog.java:241)
02-17 12:11:34.534: E/WindowManager(6850):  at com.niks.niksSetupWizard$SetupWizardAdapter.getView(KPTAdaptxtIMESetupWizard.java:416)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.AbsListView.obtainView(AbsListView.java:1315)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.ListView.makeAndAddView(ListView.java:1727)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.ListView.fillDown(ListView.java:652)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.ListView.fillFromTop(ListView.java:709)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.ListView.layoutChildren(ListView.java:1566)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.AbsListView.onLayout(AbsListView.java:1147)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.View.layout(View.java:7035)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.FrameLayout.onLayout(FrameLayout.java:333)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.View.layout(View.java:7035)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1249)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1125)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.LinearLayout.onLayout(LinearLayout.java:1042)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.View.layout(View.java:7035)
02-17 12:11:34.534: E/WindowManager(6850):  at android.widget.FrameLayout.onLayout(FrameLayout.java:333)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.View.layout(View.java:7035)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.ViewRoot.performTraversals(ViewRoot.java:1045)
02-17 12:11:34.534: E/WindowManager(6850):  at android.view.ViewRoot.handleMessage(ViewRoot.java:1727)
02-17 12:11:34.534: E/WindowManager(6850):  at android.os.Handler.dispatchMessage(Handler.java:99)
02-17 12:11:34.534: E/WindowManager(6850):  at android.os.Looper.loop(Looper.java:123)
02-17 12:11:34.534: E/WindowManager(6850):  at android.app.ActivityThread.main(ActivityThread.java:4627)
02-17 12:11:34.534: E/WindowManager(6850):  at java.lang.reflect.Method.invokeNative(Native Method)
02-17 12:11:34.534: E/WindowManager(6850):  at java.lang.reflect.Method.invoke(Method.java:521)
02-17 12:11:34.534: E/WindowManager(6850):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
02-17 12:11:34.534: E/WindowManager(6850):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
02-17 12:11:34.534: E/WindowManager(6850):  at dalvik.system.NativeStart.main(Native Method)
</code></pre>
