If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. And test with the others ? The error still happens. IIS 7 was difficult for figuring out why i was getting the 401 - Unauthorized: Access is denied due to invalid credentials... http://wiicentre.com/http-error/http-error-400-fix.html
The FIX was to uncheck "Encrypt contents to secure data" this can be found by right clicking the files/folder select "properties" on the "General" tab click the "Advanced.." button on Also look at all possible angles that anonymous user credential is somehow mismatched or disabled. This helped. until i did this... 1.) Open iis and select the website that is causing the 401 2.) Open the "Authentication" property under the "IIS" header 3.) Click the "Windows Authentication" item
I am inside a compny intranet using LDAP. Some additions I think would be helpful are: - instructions on how to use "net helpmsg" - instructions on how to use the err.exe windows error lookup utility And I'm having Conclusion 401.1 through 401.3 errors are associated with IIS request processing and allow the logical interpretations and assumptions that I listed above. Reply Candace says: February 22, 2006 at 8:54 am Dave - this article is great, but i am still having trouble with my IIS 6 server.
You can go to Technet http://technet.microsoft.com/en-us/bb291022they have a Learning Centerwith videos and guides. Any Ideas? Friday, May 24, 2013 1:34 PM Reply | Quote 0 Sign in to vote To whoever this may help, this saved my life... Janetter Http Error 401 Unauthorized Gamil 15-Sep-14 4:44am I followed the approach in the solution above but the website kept prompting me with a dialogue box that asks for a username and password but
Then test these settings again." Reply HCamper 7929 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials. Http Error Code 401 Unauthorized An empire to last a hundred centuries Password Validation in Python What is this pattern on this runway? This fixed my issue. Aug 18, 2011 02:52 PM|HCamper|LINK Hi, A review of problems and suggestions: First part or start of this thread was moving the files and permissions.
I think the missing permissions are for IUSR and IIS_IUSRS for the web.config and maybe more files. Thank you very much for posting this. Http Error 401 Unauthorized Visual Studio You paper suggested that there may be a problem with the client browser but the same browser works on other projects and on the same project on another identically configured machine. Http Error 401 Unauthorized Python The main problem is that I'm having a issue that the IP Address works with no problem, but the DNS name does not want to pass the credential through to the
Reply Mark says: December 10, 2009 at 8:38 am Thanks David, that's a very useful article. http://wiicentre.com/http-error/http-errors-500.html Martin Windows and Linux work Together IT-Pros Community Member Award 2011 Reply dmsWebDev 24 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials. This account is restricted, so that you may encounter access deny issue. Hope that helps someone…. Urllib2.httperror Http Error 401 Unauthorized
One forum I read mentioned that changing the order of providers to checkthat NLTM is before Negotiate but I haven't for the life of me found out where I can change Reply David.Wang says: August 9, 2008 at 6:07 pm Kyle - Getting multiple types of 401 errors almost always indicate problems outside of IIS. Martin Windows and Linux work Together IT-Pros Community Member Award 2011 Reply dmsWebDev 24 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials. http://wiicentre.com/http-error/http-error-500-iis.html You need to check the IIS Net Install guides and see that the Roles and Features are installed correctly.
Martin Windows and Linux work Together IT-Pros Community Member Award 2011 Reply dmsWebDev 24 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials. Http Error 401 - Unauthorized Access Is Denied Crm 2011 Web.config settings should not collide with this. I could browse to it from any other computer and type in the user/pass without error, but it would not let me browse to it from within the webserver.
Thanks! If I click on the Application in IIS Manager -> Error Pages -> Edit Feature Settings select Detailed Errors, the app works remotely. Anyways, the 401.2 means there is a mismatch somewhere between the browser, network, and server, and you have to figure out where. Fail Http Error Http/1.1 401 Unauthorized Only IIS_IUSRS is used in parent permissions(wwwroot).
Wednesday, August 22, 2012 8:14 PM Reply | Quote 0 Sign in to vote I know this thread is old so I *REALLY* hope you see this. So this suggests the change I made didn't effect anything. Seemed strange because iisstart.asp has always loaded in the past on new Windows installs, with no particular configuration. http://wiicentre.com/http-error/http-error-403-fix.html Make sure that the application pool identity has Read access to the physical path.
Posted 9-Jul-12 23:45pm sanjayv.gade654 Updated 29-Jun-16 10:10am v2 Add a Solution Comments Mario Majčica 10-Jul-12 6:02am What's your goal? I assume that there was some kind of handshake going on behind the scenes, but i was never really authenticated. Reply David.Wang says: November 18, 2007 at 5:18 am Karl - I believe your problem is specific to your computers and network. Thanks a lot!Freelance IT consultant/developer Monday, March 07, 2011 8:56 PM Reply | Quote 3 Sign in to vote None of the responses help me to solve the problem; here is
Open the “Authentication” property under the “IIS” header 3. Something is non-default with your fresh installation. Reply HCamper 7929 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials. Click "add" and type in "users" click ok.
The Basic Settings chosen are: Alias: webApp2, Application pool: Classic .NET AppPool, Physical path: c:\inetpub\wwwroot\webApp2 4. Doing this solved my problem. This happens by sharepoint design. Martin Windows and Linux work Together IT-Pros Community Member Award 2011 Reply dmsWebDev 24 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials.
You just have to figure out what it is. I see from the IIS logs that for the 401.2 and 401.1 situation the User id is null and ok for 200. The Advanced Tab for the "Default" Web Site is where you can change the "Inherit" permissions setting. A majority of the other apps in the same directory inherit from parent-wwwroot folderonly and they work so my assumption is the same should work for this particular folder and it
It really fixed the issue. Both CMS sites point to the same database and I have checked all of the IIS and other system settings and they seem to be identical. Martin Windows and Linux work Together IT-Pros Community Member Award 2011 Reply dmsWebDev 24 Posts Re: 401 - Unauthorized: "Access is denied due to invalid credentials. I do have a Providers in the ASP.NET.
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