403 Substatus Error Codes For Apache
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the response payload (if any). 403 vs 401 If authentication credentials were provided in the request, the server considers them insufficient
403 Forbidden Request Forbidden By Administrative Rules
to grant access. The client SHOULD NOT automatically repeat the request with the same credentials. The client MAY repeat the request with new or different credentials.
403 - Forbidden: Access Is Denied.
However, a request might be forbidden for reasons unrelated to the credentials. An origin server that wishes to "hide" the current existence of a forbidden target resource MAY instead respond with a status code of 404 Not Found. Source: RFC7231 Section 6.5.3 403 Code References Rails HTTP Status Symbol :forbidden Go HTTP Status Constant http.StatusForbidden Symfony HTTP Status Constant Response::HTTP_FORBIDDEN Python2 HTTP Status Constant httplib.FORBIDDEN Python3+ HTTP Status Constant http.client.FORBIDDEN Python3.5+ HTTP Status Constant http.HTTPStatus.FORBIDDEN← Return to httpstatuses.com
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Error 403 Forbidden
this one, we provide simple cloud infrastructure for developers. Learn more → 10 How To Troubleshoot Common HTTP Error Codes error 403 google play Posted Oct 24, 2014 77.4k views FAQ Apache Nginx Introduction When accessing a web server or application, every HTTP request that is received by a server is responded to with an HTTP status code. HTTP https://httpstatuses.com/403 status codes are three-digit codes, and are grouped into five different classes. 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 and troubleshooting the most commonly encountered HTTP error codes, i.e. 4xx and 5xx status codes, from a system administrator's perspective. There are many situations that could https://www.digitalocean.com/community/tutorials/how-to-troubleshoot-common-http-error-codes cause a web server to respond to a request with a particular error code--we will cover common potential causes and solutions. Client and Server Error Overview Client errors, or HTTP status codes from 400 to 499, are the result of HTTP requests sent by a user client (i.e. a web browser or other HTTP client). Even though these types of errors are client-related, it is often useful to know which error code a user is encountering to determine if the potential issue can be fixed by server configuration. 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 process the request. General Troubleshooting Tips When using a web browser to test a web server, refresh the browser after making server changes Check server logs for more details about how the server is handling the requests. For example, web servers such as Apache or Nginx produce two files called access.log and error.log that can be scanned for relevant information Keep in mind that HTTP status code definitions are part of a standard that is implemented by the application that is serving requests. This means
for ErrorDocumentTerminal Escape Code Zen » by Charles Torvalds 23 comments I was trying to find an official, authoritative list of HTTP Status Codes but I kept http://www.askapache.com/htaccess/apache-status-code-headers-errordocument.html finding lists that weren't authoritative or complete. So I searched and found http://byronpate.com/2014/10/troubleshooting-403/ my answer in the Apache HTTP Server source code. Once I had the exact HTTP Status Codes and resulting Error Documents sent by Apache, I researched deeper into HTTP Status Codes by reading as many related RFC's as I could find, and several other software source codes were 403 forbidden explored. This is the most authoritative list I know of, if you can do better leave a comment and I'll update it. Another thing to keep in mind, the Status code number itself is what is used by software and hardware to make determinations, the phrase returned by the status code is for the human only and does not have any 403 substatus error weight other than informing the user.. So "503 Service Unavailable", "503 Service Temporarily Unavailable", and "503 Get the heck outta here" are all completely valid. Update March 9, 2009: A lot of sites on the web have updated their HTTP status code lists to include the HTTP Status codes listed on this page, including Wikipedia, IANA, W3C, and others, so rest assured this info is accurate and complete. If you'd like to see how to create custom error pages for all of these errors like mine /show-error-506 , then check out this detailed tutorial I just posted. Contents [hide] 57 APACHE HTTP STATUS RESPONSE CODES 1xx Info / Informational 2xx Success / OK 3xx Redirect 4xx Client Error 5xx Server Error Quick Start to triggering ErrorDocuments for each Status Code Automate the ErrorDocument Triggering The htaccess Redirects PHP script that gets and outputs the Headers/Content Headers and Content Returned 100 Continue Continue 101 Switching Protocols Switching Protocols 102 Processing Processing 200 OK OK 201 Created Created 202 Accepted Accepted 203 Non-Authoritative Information Non-Authoritative Information 204 No Content 205 R
server rejects the request. In other words, the server can be reached, but the server declined to allow access to the page. The message that most browsers display is misleading. Most people think its related to user access, but there are quite a few causes. In Microsoft IIS its common to see this response when directory listings are denied. Lets look at how to start troubleshooting 403 response codes. Apache This response is returned by the Apache web server when directory listings have been disabled or an .htaccess file is restricting access. .htaccess files are commonly used in Apache to restrict access, so its very likely to be the cause. Digital Ocean has a great tutorial on configuring .htaccess files. Also if Apache is functioning as a reverse proxy, the 403 is likely coming from the back end web server. IIS If the configured default document(s) are not present, IIS will attempt to do Directory Browsing. If Directory Browsing is disabled, which is the default configuration starting in IIS6, IIS will respond back with a 403. With HTTP Modules in IIS7 its a lot easier to develop custom code that filters traffic. If a developer (Scott Hanselman has a great tutorial) has added an IP Restriction HttpModule in the