# 422 Unprocessable Entity

> HTTP response status code

**Wikidata**: [Q97445972](https://www.wikidata.org/wiki/Q97445972)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/HTTP_422)  
**Source**: https://4ort.xyz/entity/422-unprocessable-entity


## References

1. RFC 2518: HTTP Extensions for Distributed Authoring -- WEBDAV
2. RFC 4918: HTTP Extensions for Web Distributed Authoring and Versioning (WebDAV)