If you have just logged in and received the 401 Unauthorized error, it means that the credentials you entered were invalid for some reason.How to Fix the 401 Unauthorized ErrorCheck for For instance, a Perl ErrorDocument script might include the following: ... Did the user type in the wrong URL? I am not sure, but they both look to be creating a similar alias. navigate here
RFC 2774. Stack Overflow. Google Books.
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 This means that the user must provide credentials to be able to view the protected resource. Msdn.microsoft.com. 404 Error Codes March 3, 2003.
Docs.cpanel.net. Apache Error 404 https://tools.ietf.org/html/rfc2774. Proxies MUST forward 1xx responses, unless the connection between the proxy and its client has been closed, or unless the proxy itself requested the generation of the 1xx response. (For example, https://support.microsoft.com/en-us/kb/902160 Simple string joiner in modern C++ Why can a Gnome grapple a Goliath?
Retrieved October 24, 2009. ^ "Enum HttpStatus". you could check here IETF. Apache Error 403 The range header is used by HTTP clients to enable resuming of interrupted downloads, or split a download into multiple simultaneous streams. 207 Multi-Status (WebDAV; RFC 4918) The message body that Apache Error 400 Retrieved 16 October 2015. ^ "408".
Retrieved January 8, 2015. ^ "401". check over here A 201 response MAY contain an ETag response header field indicating the current value of the entity tag for the requested variant just created, see section 14.19. 10.2.3 202 Accepted The Retrieved 16 October 2015. ^ mrGott. "HTTP Status Codes To Handle Errors In Your API". HTTP status codes are three-digit codes, and are grouped into five different classes. Apache Error 500
https://tools.ietf.org/html/rfc2324. ^ Barry Schwartz (26 August 2014). "New Google Easter Egg For SEO Geeks: Server Status 418, I'm A Teapot". An example scenario where a 401 Unauthorized error would be returned is if a user tries to access a resource that is protected by HTTP authentication, as in this Nginx tutorial. 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. his comment is here Show Full Article Related Getting a 408 Request Timeout Error?
This data stream contains status codes whose values are determined by the HTTP protocol. Apache 401 Redirect Since the redirection MAY be altered on occasion, the client SHOULD continue to use the Request-URI for future requests. RFC 2295.
A code of 498 indicates an expired or otherwise invalid token. 499 Token Required (Esri) Returned by ArcGIS for Server. This provides the error document the context of the original request. Retrieved 16 October 2015. ^ "Does Google treat 404 and 410 status codes differently? (Youtube)". Apache 401 Unauthorized It includes codes from IETF internet standards, other IETF RFCs, other specifications, and some additional commonly used codes.
Retrieved June 12, 2014. ^ "Reference of method redirect_to in Ruby Web Framework "Ruby on Rails". 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. April 2015. weblink Tools.ietf.org.
Official website 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 If you have just entered these and then immediately see a 401 error, it means that one or both of your user ID and password were invalid for whatever reason (entered Stack Overflow. 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
Log In Sign Up Report a Bug Use this form to report bugs related to the Community CheckUpDown Tweet HTTP Error 401 Unauthorized Introduction The Web server (running the Web nginx inc. HTTP Extensions for Distributed Authoring – WEBDAV. Available Variables Redirecting to another URL can be useful, but only if some information can be passed which can then be used to explain or log the error condition more clearly.
The set presented MAY be a subset or superset of the original version.