a malformed .htaccess file) or missing packages (e.g. httpstatus. When interoperability with such clients is a concern, the 302 status code may be used instead, since most user agents react to a 302 response as described here for 303. 10.3.5 Was the resource was moved or deleted on the server? http://bookmarq.net/http-code/http-code-502.php
See section 8.2.3 for detailed discussion of the use and handling of this status code. Clearing the browser's cache and cookies could solve this issue Malformed request due to a faulty browser Malformed request due to human error when manually forming HTTP requests (e.g. 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 When a server is under attack or just receiving a very large number of requests from a single party, responding to each with a 429 status code will consume resources. Clicking Here
Wikipedia The server detected an infinite loop while processing the request (sent in lieu of 208). 509 Bandwidth Limit Exceeded (Apache) Wikipedia This status code, while used by many servers, is This typically occurs in the following situations: The network connection between the servers is poor The backend server that is fulfilling the request is too slow, due to poor performance The Tools.ietf.org.
For example, if the user is trying to access http://example.com/emptydir/, and there is no index file in the emptydir directory on the server, a 403 status will be returned. Depending upon the format and the capabilities of the user agent, selection of the most appropriate choice MAY be performed automatically. However, this specification does not define any standard for such automatic selection. Http Code 403 Wikipedia The request failed due to failure of a previous request (e.g.
Wikipedia The server successfully processed the request, but is not returning any content. Http Status Codes Cheat Sheet Unlike a 204 response, this response requires that the requester reset the document view. 206 Partial Content The server has fulfilled the partial GET request for the resource. a malformed .htaccess file) or missing packages (e.g. Wikipedia The server either does not recognise the request method, or it lacks the ability to fulfill the request. 502 Bad Gateway The server, while acting as a gateway or proxy,
The .htaccess file can be used to deny access of certain resources to specific IP addresses or ranges, for example. Http 422 This code indicates that the server has received and is processing the request, but no response is available yet. Such an event is common for limited-time, promotional services and for resources belonging to individuals no longer working at the server's site. The server should send back all the information necessary for the client to issue an extended request.
The request might or might not eventually be acted upon, as it might be disallowed when processing actually takes place. 203 Non-Authoritative Information The returned metainformation in the entity-header is not Unlike a 401 Unauthorized response, authenticating will make no difference. Http Error 500 Wordpress It includes codes from IETF internet standards, other IETF RFCs, other specifications, and some additional commonly used codes. Http Response Example Wikipedia The request entity has a media type which the server or resource does not support.
To give an example of troubleshooting a 403 error, assume the following situation: The user is trying to access the web server's index file, from http://example.com/index.html The web server worker process this contact form The action required may be carried out by the user agent without interaction with the user if and only if the method used in the second request is GET or HEAD. It is up to the operators of the Web server site to locate and analyse these logs. (Last updated: October 2013) Fixing 500 errors - general This error can only be Here are a few examples of when a 400 Bad Request error might occur: The user's cookie that is associated with the site is corrupt. Http Code 302
Its purpose is to allow a server to accept a request for some other process (perhaps a batch-oriented process that is only run once per day) without requiring that the user No indication is given of whether the condition is temporary or permanent. Please check your inbox or your spam filter for an email from us. have a peek here By requiring requests to be conditional, the server can assure that clients are working with the correct copies.
QAS. Http 502 Retrieved 16 October 2015. ^ Kowser; Patel, Amit. "REST response code for invalid data". 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.
There are no required headers for this class of status code. A user agent should not automatically redirect a request more than five times, since such redirections usually indicate an infinite loop. 300 Multiple Choices The requested resource corresponds to any one Initial aim for creating this code was using it for digital payment systems however this is not used currently. 403 Forbidden Client does not have access rights to the content so Http 404 Server errors, or HTTP status codes from 500 to 599, are returned by a web server when it is aware that an error has occurred or is otherwise not able to
Note: RFC 2068 was not clear that 305 was intended to redirect a single request, and to be generated by origin servers only. 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 8, 2015. ^ "Google API Standard Error Responses". The response must include a WWW-Authenticate header field containing a challenge applicable to the requested resource.
The entity format is specified by the media type given in the Content- Type header field. Retrieved 16 October 2015. ^ Meredith, Kevin. "HTTP Response for Unsuccessful Handling of Request". CSGNetwork.com. Authorization will not help and the request SHOULD NOT be repeated.
When interoperability with such clients is a concern, the 302 status code may be used instead, since most user agents react to a 302 response as described here for 303. It is not a client-side problem. By: Mitchell Anicas Upvote10 Subscribe Subscribed Share Spin up an SSD cloud server in under a minute. Wikipedia The message body that follows is an XML message and can contain a number of separate response codes, depending on how many sub-requests were made. 208 Already Reported (WebDAV) The
If the servers can communicate on other ports, make sure that the firewall is allowing the traffic between them If your web application is configured to listen on a socket, ensure