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Http Error Code Service Temporarily Unavailable


This interim response is used to inform the client that the initial part of the request has been received and has not yet been rejected by the server. Retrieved February 4, 2015. ^ "List of HTTP status codes". HTTP Extensions for Distributed Authoring – WEBDAV. The response must include a WWW-Authenticate header field containing a challenge applicable to the requested resource. have a peek at these guys

It was introduced to allow migration to an incompatible protocol version, and is not in common use. This has the same semantic than the 302 Found HTTP response code, with the exception that the user agent must not change the HTTP method used: if a POST was used If the client continues sending data to the server after the close, the server's TCP stack will send a reset packet to the client, which may erase the client's unacknowledged input This error can be caused if the Web server is busy and cannot process your request due to heavy traffic. try this

Http Status Code

If no Retry-After is given, the client SHOULD handle the response as it would for a 500 response. Text is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply. I have strong opinions, and the views expressed here are mine, and not necessarily those of my employer or the W3C. HTTP Error 403.12 Access Forbidden: Mapper Denied Access.

Often the result of too much data being encoded as a query-string of a GET request, in which case it should be converted to a POST request.[45] Called "Request-URI Too Long" Retrieved 16 October 2015. ^ "RFC2616 on status 416". HTTP Error 204 No Content. Http Status Codes Cheat Sheet Dieser Datenstrom enthält Statuscodes, deren Werte durch das HTTP-Protokoll bestimmt werden.

Not the answer you're looking for? These status codes are applicable to any request method. Note: HTTP/1.1 servers are allowed to return responses which are not acceptable according to the accept headers sent in the request. https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html Retrieved January 8, 2015. ^ "ngx_http_request.h".

HTTP Error 206 Partial Content. Http 403 The status codes 303 and 307 have been added for servers that wish to make unambiguously clear which kind of reaction is expected of the client. 10.3.4 303 See Other The HTTP Error 403.6 Forbidden: IP address rejected. This response is cacheable unless indicated otherwise. 10.3.2 301 Moved Permanently The requested resource has been assigned a new permanent URI and any future references to this resource SHOULD use one

Http Code 302

This error can be caused if the Web server is not servicing requests, or if you do not have permission to connect to the site. http://pcsupport.about.com/od/findbyerrormessage/a/503error.htm Please contact the Web server’s administrator if the problem persists. Http Status Code Note: When automatically redirecting a POST request after receiving a 301 status code, some existing HTTP/1.0 user agents will erroneously change it into a GET request. 10.3.3 302 Found The requested Http 504 Please contact the site administrator to establish client certificate permissions.

The temporary URI SHOULD be given by the Location field in the response. More about the author IETF. The URL is too long (possibly too many query strings?). Cloudflare[edit] Cloudflare's reverse proxy service expands the 5xx series of errors space to signal issues with the origin server.[76] 520 Unknown Error The 520 error is used as a "catch-all response Http 502

Retrieved October 24, 2009. ^ "Hypertext Transfer Protocol (HTTP/1.1): Semantics and Content, Section 6.4". New changes in the URI might be made in the future. Ideally, the response entity would include enough information for the user or user agent to fix the problem; however, that might not be possible and is not required. check my blog There is no facility for re-sending a status code from an asynchronous operation such as this.

The webmaster must also take care about the caching-related headers that are sent along with this response, as these temporary condition responses should usually not be cached. 504 Gateway Timeout This Http 404 Posted by John I am a 16 year veteran of Web Accessibility, living and working in Austin, Texas. It was used in a previous version of the HTTP 1.1 specification. 307 Temporary Redirect Server sent this response to directing client to get requested resource to another URI with same

Note: RFC 2068 was not clear that 305 was intended to redirect a single request, and to be generated by origin servers only.

The 410 response is primarily intended to assist the task of web maintenance by notifying the recipient that the resource is intentionally unavailable and that the server owners desire that remote Thanks http http-status-codes share|improve this question edited Sep 23 '11 at 14:53 Sathya 13.2k1667106 asked Jan 10 '11 at 1:08 Decent Dabbler 13.7k44285 add a comment| 1 Answer 1 active oldest This rare condition is likely to occur only in the following situations:

A client has improperly converted a POST request to a GET request with long query information. Http Response Example HTTP Error 403.15 Client Access Licenses exceeded: There are too many people accessing the Web site at this time.

For example, this code could be used to present multiple video format options, to list files with different extensions, or to suggest word sense disambiguation.[19] 301 Moved Permanently This and all Retrieved August 30, 2016. ^ Stewart, Mark; djna. "Create request with POST, which response codes 200 or 201 and content". 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 news However, this specification does not define any standard for such automatic selection.

Why do central European nations use the color black as their national colors? If a cache uses a received 304 response to update a cache entry, the cache MUST update the entry to reflect any new field values given in the response. 10.3.6 305 Retrieved October 24, 2009. ^ "Enum HttpStatus".