Error Codes Wiki

HTTP 408 Request Timeout — What It Means & How to Fix It

Error4xx client error

Overview

The HTTP 408 Request Timeout status code indicates the server timed out waiting for the client to send a complete request.

Key Details

  • The server waited longer than it was willing to for the client to finish sending the request.
  • This is different from 504 Gateway Timeout, which is a timeout between servers.
  • The client may repeat the request without modifications.
  • Slow network connections or large uploads can trigger this error.
  • The server closes the connection after sending this response.

Common Causes

  • The client is sending data too slowly due to a poor network connection.
  • A large file upload exceeds the server timeout period.
  • The client started a connection but did not send the request in time.
  • Network interruptions during request transmission.

Steps

  1. 1Check your internet connection speed and stability.
  2. 2Retry the request, as it may succeed on a better connection.
  3. 3For large uploads, consider chunked transfer or resumable uploads.
  4. 4Increase server timeout settings if requests legitimately take longer.
  5. 5Check for network issues between client and server.

Tags

httpclient-errortimeoutnetwork

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Frequently Asked Questions

It means the server waited too long for the client to finish sending the request. The connection timed out before the complete request was received.