java.lang.IllegalArgumentException: View=DecorView@94b419b[] not attached to window manager
	at android.view.WindowManagerGlobal.findViewLocked(WindowManagerGlobal.java:491)
	at android.view.WindowManagerGlobal.removeView(WindowManagerGlobal.java:397)
	at android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java:124)
	at android.app.Dialog.dismissDialog(Dialog.java:398)
	at android.app.Dialog.dismiss(Dialog.java:381)
	at d4.y$f.f1(Unknown Source:5)
	at d4.y$f.onPostExecute(Unknown Source:2)
	at android.os.AsyncTask.finish(AsyncTask.java:695)
	at android.os.AsyncTask.-wrap1(Unknown Source:0)
	at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:712)
	at android.os.Handler.dispatchMessage(Handler.java:106)
	at android.os.Looper.loop(Looper.java:192)
	at android.app.ActivityThread.main(ActivityThread.java:6759)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:556)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:875)