HTTP 103 Early Hints vs 423 Locked
HTTP 103 (Early Hints) is a 1xx Informational response, while 423 (Locked) is a 4xx Client Error response. 103 indicates that used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response. In contrast, 423 means that the resource is locked and cannot be modified (WebDAV).
説明
Used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response.
このコードが表示される場合
When a server wants the browser to start loading CSS/JS before the full response is ready.
解決方法
No fix needed. This optimization helps speed up page loading.
説明
The resource is locked and cannot be modified (WebDAV).
このコードが表示される場合
When trying to edit a file that another user has locked in WebDAV.
解決方法
Wait for the lock to be released, or request the lock owner to unlock it.
主な違い
103 is a 1xx Informational response, while 423 is a 4xx Client Error response.
HTTP 103: Used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response.
HTTP 423: The resource is locked and cannot be modified (WebDAV).
You encounter 103 when when a server wants the browser to start loading CSS/JS before the full response is ready.
You encounter 423 when when trying to edit a file that another user has locked in WebDAV.
どちらをいつ使うか
For 103 (Early Hints): No fix needed. This optimization helps speed up page loading. For 423 (Locked): Wait for the lock to be released, or request the lock owner to unlock it.