---
title: Keyed Unarchiving Exception Names
framework: foundation
role: collectionGroup
role_heading: API Collection
path: foundation/keyed-unarchiving-exception-names
---

# Keyed Unarchiving Exception Names

Names of exceptions that are raised by NSKeyedUnarchiver if there is a problem extracting an archive.

## Topics

### Constants

- [invalidUnarchiveOperationException](foundation/nsexceptionname/invalidunarchiveoperationexception.md)