Xamarin Forms : Error APT0000: Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.Light.ActionButton'

Question

I am building a Xamarin forms app for learning and everything is working for iOS etc, Android was working and now, for a reason I cant work out. Something is wrong with the AppSupport.

Min SDK 15, Target 21. I have references to v4,v7 AppCompat, GooglePlayServices, Maps

values.xml(0,0): Error APT0000: Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.Light.ActionButton'. (APT0000)

values.xml(0,0): Error APT0000: Error retrieving parent for item: No resource found that matches the given name 'Widget.AppCompat.ActionButton'. (APT0000)

I have done a clean, rebuild etc

Update

I think its Xamarin that is broken :( https://bugzilla.xamarin.com/show_bug.cgi?id=29568

Answer 1

I had corrupt packages in ./local/shared/Xamarin