android.view.WindowManager$BadTokenException: Unable to add window -- token android.os.BinderProxy@53f4132 is not valid; is your activity running?
	at android.view.ViewRootImpl.setView(ViewRootImpl.java:1123)
	at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:439)
	at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:95)
	at android.app.Dialog.show(Dialog.java:473)
	at com.entitcs.office_attendance.e.f1.H(Unknown Source:21)
	at com.entitcs.office_attendance.e.f1$n.onErrorResponse(Unknown Source:19)
	at d.c.b.n.deliverError(Unknown Source:8)
	at d.c.b.f$b.run(Unknown Source:40)
	at android.os.Handler.handleCallback(Handler.java:883)
	at android.os.Handler.dispatchMessage(Handler.java:100)
	at android.os.Looper.loop(Looper.java:237)
	at android.app.ActivityThread.main(ActivityThread.java:7948)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1075)