c# - Android - Error: Cannot Find Symbol public Toolbar_NavigationOnClickEventDispatcher (android.support.v7.widget.Toolbar p0) throws java.lang.Throwable -

i added xamarin.android.support packages solution, tried compile , received below errors:

error: cannot find symbol     public toolbar_navigationonclickeventdispatcher (android.support.v7.widget.toolbar p0) throws java.lang.throwable  error: package android.support.v7.widget.viewstubcompat not exist         android.support.v7.widget.viewstubcompat.oninflatelistener 

here packages installed:

1. xamarin.android.support.v4 (23.4.0.1)
2. xamarin.android.support.animated.vector.drawable (23.4.0.1)
3. xamarin.android.support.design (23.4.0.1)
4. xamarin.android.support.v7.appcompat (23.4.0.1)
5. xamarin.android.support.v7.recyclerview (23.4.0.1)
6. xamarin.android.support.vector.drawable (23.4.0.1)

i tried installing android support library through main android sdk manager, made no difference.

where can obtain these missing packages?

ensure support.* cache not corrupted or partially downloaded. please see document wrote more information:

https://developer.xamarin.com/guides/android/troubleshooting/resolving-library-installation-errors/