Used when the requested resource is not found, whether it doesn't exist or if there was a 401 or 403 that, for security reasons, the service wants to mask. 405 Method Some servers may wish to simply refuse the connection. 10.5.5 504 Gateway Timeout The server, while acting as a gateway or proxy, did not receive a timely response from the upstream a Web accelerator) that received a 200 OK from its origin, but is returning a modified version of the origin's response. 204 No Content The server successfully processed the request and Retrieved January 8, 2015. ^ "The HTTP status codes in IIS 7.0". navigate here
The client MAY repeat the request if it adds a valid Content-Length header field containing the length of the message-body in the request message. 10.4.13 412 Precondition Failed The precondition given http.cat. Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition. nginx 1.9.5 source code. https://en.wikipedia.org/wiki/List_of_HTTP_status_codes
Http Status Codes Cheat Sheet
To have a server check the request's headers, a client must send Expect: 100-continue as a header in its initial request and receive a 100 Continue status code in response before The class of a status code can be quickly identified by its first digit: 1xx: Informational 2xx: Success 3xx: Redirection 4xx: Client Error 5xx: Server Error This guide focuses on identifying Whenever a resource conflict would be caused by fulfilling the request. For example, a POST request should be repeated using another POST request. 308 Permanent Redirect (RFC 7538) The request and all future requests should be repeated using another URI. 307 and
Note: RFC 2068 was not clear that 305 was intended to redirect a single request, and to be generated by origin servers only.
However, this specification does not define any standard for such automatic selection.
Wikipedia The client should switch to a different protocol such as TLS/1.0. 428 Precondition Required The 428 status code indicates that the origin server requires the request to be conditional.
This is similar to 403, but in this case, authentication is possible. 402 Payment Required This response code is reserved for future use. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization. Details Last Modified: 3 Years Ago Last Modified By: GlobalSCAPE 5 Type: ERRMSG Rated 2 stars based on 242 votes. Http Code 403 Wikipedia The server failed to fulfill an apparently valid request.
time constraints, etc.). 404 Not Found The server has not found anything matching the Request-URI. Http Response Example Request for Comments. By requiring requests to be conditional, the server can assure that clients are working with the correct copies. The client MAY repeat the request without modifications at any later time." 409 Conflict The request could not be completed due to a conflict with the current state of the resource.
Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. Http Code 302 This response code is not largely supported because security reasons. 306 unused This response code is no longer used, it is just reserved currently. Methods can potentially take a long period of time to process, especially methods that support the Depth header. The actual response will depend on the request method used.
Http Response Example
Likewise, user agents should display any included entity to the user. check over here Stack Overflow. The entity format is specified by the media type given in the Content-Type header field. TRACE: The message body contains the request message as received by the server 201 Created The request has succeeded and a new resource has been created as a result of it. Http 422
An HTTP Extension Framework. https://tools.ietf.org/html/rfc2518. If the action cannot be carried out immediately, the server SHOULD respond with 202 (Accepted) response instead. his comment is here Authorization will not help and the request SHOULD NOT be repeated.
June 1999. Http 404 It is not necessary to mark all permanently unavailable resources as "gone" or to keep the mark for any length of time -- that is left to the discretion of the These response codes are applicable to any request method. 500 Internal Server Error The server encountered an unexpected condition which prevented it from fulfilling the request.
Retrieved November 11, 2015. ^ TheDeadLike. "HTTP/1.1 Status Codes 400 and 417, cannot choose which".
All Rights Reserved. This response is primarily intended to allow input for actions to take place via user input, followed by a clearing of the form in which the input is given so that Retrieved 13 February 2016. ^ "300". Http 409 Twitter. 2014.
The following are two common causes of this error message: You do not have enough Execute permissions. Retrieved 16 October 2015. ^ Singh, Prabhat; user1740567. "Spring 3.x JSON status 406 "characteristics not acceptable according to the request "accept" headers ()"". Tools.ietf.org. This rare condition is only likely to occur when a client has improperly converted a POST request to a GET request with long query information, when the client has descended into
Except when responding to a HEAD request, the server should include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition. If the user is unexpectedly getting a 403 Forbidden error, ensure that it is not being caused by your .htaccess settings. RFC 2616. The client should be prepared to receive one or more 1xx responses before receiving a regular response. 100 Continue. 101 Switching protocols. 200 Series Success - This class of status codes
Hypertext Transfer Protocol (HTTP) Status Code Registry Microsoft Knowledge Base: MSKB943891: The HTTP status codes in IIS 7.0 Help for HTTP errors Test any HTTP status code in a web browser This error code is specific to IIS 6.0. 403.20 Passport logon failed. trying to execute a PHP file without PHP installed properly). 502 Bad Gateway The 502 status code, or Bad Gateway error, means that the server is a gateway or proxy server, IETF.
Sign into your account, or create a new one, to start interacting. Wikipedia The server timed out waiting for the request.