lookup> 424

424 ·Failed Dependency

The request failed because a previous dependency request failed (WebDAV).

Client ErrorRFC5218#10.5

Quick facts

Status424

PhraseFailed Dependency

TypeClient Error

SpecificationRFC5218#10.5

When does it occur

What does HTTP 424 mean?

The request failed because a previous dependency request failed (WebDAV).

It belongs to the 4xx Client Error class of responses, defined in RFC5218#10.5.

Browse all codes in this class: 4xx Client Error

Common causes

The request or resource does not meet requirements
Client-side validation or routing problem

Frequently asked questions

Is HTTP 424 cacheable?

424 belongs to the 4xx Client Error class and is generally not cached for long; behavior is controlled by Cache-Control.

What does the 4xx class mean?

4xx Client Error: The request failed because a previous dependency request failed (WebDAV).

Sources & standards

Updated 2026-08-18

Explore this reference

4xx responses

4xx

Client Error

Related status codes