Reconstructs a security object with a specified state from an XML encoding.
et The XML encoding to use to reconstruct the security object.
TypeReasonArgumentNullException et is null.ArgumentException et does not contain an XML encoding for a System.Security.PermissionSet instance. -or- An error occurred while reconstructing et .
et does not contain an XML encoding for a System.Security.PermissionSet instance.
-or-
An error occurred while reconstructing et .