HTTP 418 I'm a Teapot vs 508 Loop Detected
HTTP 418 (I'm a Teapot) is a 4xx Client Error response, while 508 (Loop Detected) is a 5xx Server Error response. 418 indicates that any attempt to brew coffee with a teapot should result in this error. An April Fools' joke from 1998 that became a beloved part of HTTP culture. In contrast, 508 means that the server detected an infinite loop while processing the request (WebDAV).
Description
Any attempt to brew coffee with a teapot should result in this error. An April Fools' joke from 1998 that became a beloved part of HTTP culture.
When You See It
As an Easter egg on some websites, or when a server humorously refuses a request.
How to Fix
Use a coffee pot instead of a teapot. Or just enjoy the joke.
Description
The server detected an infinite loop while processing the request (WebDAV).
When You See It
When WebDAV encounters circular references in bindings.
How to Fix
Fix the circular reference in the WebDAV configuration.
Key Differences
418 is a 4xx Client Error response, while 508 is a 5xx Server Error response.
HTTP 418: Any attempt to brew coffee with a teapot should result in this error. An April Fools' joke from 1998 that became a beloved part of HTTP culture.
HTTP 508: The server detected an infinite loop while processing the request (WebDAV).
You encounter 418 when as an Easter egg on some websites, or when a server humorously refuses a request.
You encounter 508 when when WebDAV encounters circular references in bindings.
When to Use Which
For 418 (I'm a Teapot): Use a coffee pot instead of a teapot. Or just enjoy the joke. For 508 (Loop Detected): Fix the circular reference in the WebDAV configuration.