Xamarin Android linking cannot access file

android visual-studio xamarin xamarin.forms xamarin-linker

Please refer this link :

https://forums.xamarin.com/discussion/32976/updating-xamarin-broke-the-build-process-the-process-cannot-access-the-file-appname-dll-mdb

There are two solutions :

Close Visual Studio
deleting all the files in the bin\Debug folder
delete the .suo file
open Visual Studio in Administrator mode

If you have Xamarin Studio try this :

Open the solution in XamarinStudio and deploy it to the Android phone
Close the XamarinStudio
Open the solution in VisualStudio and deploy it to Android Phone

Hope this helps!!