android.view.WindowManager$BadTokenException: Unable to add window -- token android.os.BinderProxy@8a86334 is not valid; is your activity running?
	at android.view.ViewRootImpl.setView(ViewRootImpl.java:702)
	at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:344)
	at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:94)
	at android.app.Dialog.show(Dialog.java:329)
	at com.entitcs.office_attendance.activities.register_complain_activity.B(SourceFile)
	at com.entitcs.office_attendance.activities.register_complain_activity.L(SourceFile)
	at com.entitcs.office_attendance.activities.register_complain_activity.v(SourceFile)
	at y3.h2.onResponse(SourceFile)
	at n4.a.u(SourceFile)
	at n4.a.deliverResponse(SourceFile)
	at com.android.volley.f$b.run(SourceFile)
	at android.os.Handler.handleCallback(Handler.java:754)
	at android.os.Handler.dispatchMessage(Handler.java:95)
	at android.os.Looper.loop(Looper.java:163)
	at android.app.ActivityThread.main(ActivityThread.java:6393)
	at java.lang.reflect.Method.invoke(Native Method)
	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:933)
	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:823)