No se puede visualizar el archivo PDF: https:/ , Error=System.NotSupportedException: The given path's format is not supported.
   at System.Security.Permissions.FileIOPermission.EmulateFileIOPermissionChecks(String fullPath)
   at System.Security.Permissions.FileIOPermission.QuickDemand(FileIOPermissionAccess access, String fullPath, Boolean checkForDuplicates, Boolean needFullPath)
   at System.Net.WebClient.GetUri(String path)
   at System.Net.WebClient.DownloadData(String address)
   at NLPortal2015.Controllers.NormasController.obtenerDocumentoLegal(String id, String link)