java.lang.IllegalArgumentException: View=com.android.internal.policy.PhoneWindow$DecorView{97977fd V.E...... R.....ID 0,0-684,0} not attached to window manager
	at android.view.WindowManagerGlobal.findViewLocked(WindowManagerGlobal.java:464)
	at android.view.WindowManagerGlobal.removeView(WindowManagerGlobal.java:390)
	at android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java:118)
	at android.app.Dialog.dismissDialog(Dialog.java:362)
	at android.app.Dialog.dismiss(Dialog.java:345)
	at com.entitcs.office_attendance.e.d1$n.onErrorResponse(SourceFile)
	at d.c.b.n.deliverError(SourceFile)
	at d.c.b.f$b.run(SourceFile)
	at android.os.Handler.handleCallback(Handler.java:742)
	at android.os.Handler.dispatchMessage(Handler.java:95)
	at android.os.Looper.loop(Looper.java:157)
	at android.app.ActivityThread.main(ActivityThread.java:5601)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:774)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:652)