# System.Security.SecurityException : No access to the given key
# ----> System.UnauthorizedAccessException : Access to the path '/Library/Application Support/com.xamarin.bcltests.Mac OS X BCL tests group 3/LocalMachine' is denied.
# but was: System.TypeLoadException : Can't create an instance of permission class System.DirectoryServices.DirectoryServicesPermission, System.DirectoryServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a.
# System.TypeLoadException : Can't create an instance of permission class System.DirectoryServices.DirectoryServicesPermission, System.DirectoryServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a.
# System.TypeLoadException : Can't create an instance of permission class System.DirectoryServices.DirectoryServicesPermission, System.DirectoryServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a.