Http Status Codes
For use when authentication is possible but has failed or not yet been provided The request was a legal request but the server is refusing to respond to it The requested page could not be found but may be available again in the future A request was made of a page using a request method not supported by that page The server can only generate a response that is not accepted by the client 407 Proxy Authentication Required The client must first authenticate itself with the proxy The server timed out waiting for the request The request could not be completed because of a conflict in the request The requested page is no longer available The "Content Length" is not defined
The entity returned with this response SHOULD include an indication of the request's current status and either a pointer to a status monitor or some estimate of when the user can expect the request to be fulfilled
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http status codes
Of The
The request could not be completed due to a conflict with the current state of the resource
" The request could not be completed due to a conflict with the current state of the resource
This response is sent when a request conflicts with the current state of the server
For The
The response body SHOULD include enough information for the user to recognize the source of the conflict
The response body SHOULD include enough information for the user to recognize the source of the conflict
This can be sent by a server that is not configured to produce responses for the combination of scheme and authority that are included in the request URI
Which The
Which The Server
indicare Which The Server
The Server
Used to indicate that the server has returned no information to the client and closed the connection
Network
The Client
To prevent this the server may return a 102 Processing status code to indicate to the client that the server is still processing the method
Also note that captive portals using this status code on an SSL or TLS connection commonly port 443 will generate a certificate error on the client
That The
Cloudflare could not validate the SSL/TLS certificate that the origin server presented
The Resource
Body
Header Fields
Message Body
Of The Resource
Client
Server Has
The Server Has
Header Field
The response MUST include an Etag header field giving the entity tag of the current instance
When The
599 Informal convention Network connect timeout error Used to indicate when the connection to the network times out
To The
That The Server
Origin Server
certificare Origin Server
The Connection
The Origin Server
certificare The Origin Server
The Origin
On The
That Is Not
For use when authentication is possible but has failed or not yet been provided The request was a legal request but the server is refusing to respond to it The requested page could not be found but may be available again in the future A request was made of a page using a request method not supported by that page The server can only generate a response that is not accepted by the client 407 Proxy Authentication Required The client must first authenticate itself with the proxy The server timed out waiting for the request The request could not be completed because of a conflict in the request The requested page is no longer available The "Content Length" is not defined
Resources That
APIs should not feel compelled to indicate resources that have been deleted with this status code