HTTP 206 Partial Content vs 405 Method Not Allowed
HTTP 206 (Partial Content) is a 2xx Success response, while 405 (Method Not Allowed) is a 4xx Client Error response. 206 indicates that the server is delivering only part of the resource due to a Range header sent by the client. Used for resumable downloads and video streaming. In contrast, 405 means that the HTTP method is not allowed for the requested resource. The response includes an Allow header listing valid methods.
説明
The server is delivering only part of the resource due to a Range header sent by the client. Used for resumable downloads and video streaming.
このコードが表示される場合
During video streaming, large file downloads, or when resuming interrupted downloads.
解決方法
No fix needed. This is normal behavior for range requests.
説明
The HTTP method is not allowed for the requested resource. The response includes an Allow header listing valid methods.
このコードが表示される場合
When sending POST to a read-only endpoint, or DELETE to a non-deletable resource.
解決方法
Check the Allow response header for supported methods. Use the correct HTTP method.
主な違い
206 is a 2xx Success response, while 405 is a 4xx Client Error response.
HTTP 206: The server is delivering only part of the resource due to a Range header sent by the client. Used for resumable downloads and video streaming.
HTTP 405: The HTTP method is not allowed for the requested resource. The response includes an Allow header listing valid methods.
You encounter 206 when during video streaming, large file downloads, or when resuming interrupted downloads.
You encounter 405 when when sending POST to a read-only endpoint, or DELETE to a non-deletable resource.
どちらをいつ使うか
For 206 (Partial Content): No fix needed. This is normal behavior for range requests. For 405 (Method Not Allowed): Check the Allow response header for supported methods. Use the correct HTTP method.