Since a while whenever I click on the WebSite menu "Enable C# 6 / VB 14" I get an exception message saying that "Package Microsoft.CodeDom.Providers.DotNetCompilerPlatform 1.0.2" is not found in following primary resource(s): "C:\Program Files (x86)\Microsoft Web Tools\Packages"
I check the folder and see that it is upgraded to version 1.0.3. (C:\Program Files (x86)\Microsoft Web Tools\Packages\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.1.0.3)
How can I bring the menu again intact in order to point to the correct version?