Http Error 401.2 Invalid Authentication Headers
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Http Error 401.2 - Unauthorized Iis7
401.2 - Unauthorized. You are not authorized to view this page due to invalid authentication headers. RSS 10 asp net you are not authorized to view this page due to invalid authentication headers replies Last post Aug 08, 2015 02:51 AM by sholliday ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Advanced Search Reply
Iis 7.5 401.2 Windows Authentication
mithusur 7 Posts HTTP Error 401.2 - Unauthorized. You are not authorized to view this page due to invalid authenti... Dec 16, 2008 10:44 PM|mithusur|LINK I am getting the below error message in my windows 2008 server when I am trying to browse the default website in the local server. Anonymous auth is disabled. Windows auth is enabled. Error www-authenticate header sent to the web server is not supported by the server configuration. Summary HTTP Error 401.2 - Unauthorized You are not authorized to view this page due to invalid authentication headers.
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"http Error 401.2 - Unauthorized: Access Is Denied Due To Server Configuration"
Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with 401.2.: unauthorized: logon failed due to server configuration us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just https://forums.iis.net/t/1153827.aspx?HTTP+Error+401+2+Unauthorized+You+are+not+authorized+to+view+this+page+due+to+invalid+authentication+headers+ like you, helping each other. Join them; it only takes a minute: Sign up HTTP Error 401.2 - Unauthorized You are not authorized to view this page due to invalid authentication headers (for anonymous authentication) up vote -2 down vote favorite HTTP Error 401.2 - Unauthorized You are not authorized to view this page due to http://stackoverflow.com/questions/37246226/http-error-401-2-unauthorized-you-are-not-authorized-to-view-this-page-due-to invalid authentication headers. Most likely causes: • No authentication protocol (including anonymous) is selected in IIS. • Only integrated authentication is enabled, and a client browser was used that does not support integrated authentication. • Integrated authentication is enabled and the request was sent through a proxy that changed the authentication headers before they reach the Web server. • The Web server is not configured for anonymous access and a required authorization header was not received. • The "configuration/system.webServer/authorization" configuration section may be explicitly denying the user access. Things you can try: • Verify the authentication setting for the resource and then try requesting the resource using that authentication method. • Verify that the client browser supports Integrated authentication. • Verify that the request is not going through a proxy when Integrated authentication is used. • Verify that the user is not explicitly denied access in the "configuration/system.webServer/authorization" configuration section. • Create a tracing rule to track failed requests for this HTTP status code. For more
to IIS to debug the problem and then ran into the following IIS https://weblogs.asp.net/jeffwids/you-are-not-authorized-to-view-this-page-due-to-invalid-authentication-headers error: HTTP Error 401.2 - Unauthorized You are not authorized to view this page due to invalid authentication headers. It took me a while to figure out what the problem was and in the end the cause was already listed in the “Most likely causes” section of this error page: due to Most likely causes: No authentication protocol (including anonymous) is selected in IIS. Only integrated authentication is enabled, and a client browser was used that does not support integrated authentication. Integrated authentication is enabled and the request was sent through a proxy that changed the authentication headers before they reach the http error 401.2 Web server. The Web server is not configured for anonymous access and a required authorization header was not received. The "configuration/system.webServer/authorization" configuration section may be explicitly denying the user access. My issue is that I had been debugging an issue with Windows Authentication and I had disabled Anonymous Authentication and enabled Windows Authentication for this website in IIS (I know you are not supposed to have both Forms Authentication and Windows Authentication enabled at the same time... this was for a test). When I had finished I thought I had reset everything back but I forgot to enable Anonymous Authentication. Just enabling Anonymous Authentication resolved the issue. 1 Comment Why is it required to allow anonymous authentication when we're working around Forms Authentication ? Vidhya Sgaar Reddy - Friday, April 25, 2014 5:56:33 AM Comments have been disabled for this content. Terms Of Use - Powered by Orchard