java.lang.IllegalArgumentException: View=DecorView@3f7e247[Attendance submitting] not attached to window manager
	at android.view.WindowManagerGlobal.findViewLocked(WindowManagerGlobal.java:508)
	at android.view.WindowManagerGlobal.removeView(WindowManagerGlobal.java:417)
	at android.view.WindowManagerImpl.removeViewImmediate(WindowManagerImpl.java:136)
	at android.app.Dialog.dismissDialog(Dialog.java:446)
	at android.app.Dialog.dismiss(Dialog.java:429)
	at com.entitcs.office_attendance.e.f1$n.onErrorResponse(SourceFile)
	at d.c.b.n.deliverError(SourceFile)
	at d.c.b.f$b.run(SourceFile)
	at android.os.Handler.handleCallback(Handler.java:751)
	at android.os.Handler.dispatchMessage(Handler.java:95)
	at android.os.Looper.loop(Looper.java:154)
	at android.app.ActivityThread.main(ActivityThread.java:6816)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1565)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1453)