HTTP 424 Failed Dependency — What It Means & How to Fix It

The HTTP 424 Failed Dependency status code indicates the request failed because it depends on another request that also failed. This guide covers everything you need to know about this topic, including common causes, step-by-step solutions, and answers to frequently asked questions.

Here are the key things to understand: This status code is defined in the WebDAV specification.. It occurs when a request depends on the success of a prior request in a batch.. The dependent operation was not attempted because the prerequisite failed.. Common in multi-step WebDAV operations.. Understanding these fundamentals will help you diagnose and resolve this issue more effectively.

The most common reasons this occurs include: A WebDAV COPY or MOVE operation failed on a prerequisite resource.. A batch operation where an earlier step failed, causing subsequent steps to abort.. A dependency chain where one resource update depends on another.. Identifying the root cause is the first step toward finding the right solution.

To resolve this, follow these recommended steps: Identify which dependent request failed first.. Fix the root cause failure before retrying the dependent request.. Check the response body for details about the failed dependency.. Consider breaking complex operations into smaller, independent requests.. If these steps do not resolve the issue, consider consulting additional resources or a qualified professional.

This article is part of our HTTP Status Codes collection on Error Codes Wiki. We provide comprehensive, up-to-date information to help you find solutions quickly.