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The Remote Server Returned An Error 401 Unauthorized Httpwebrequest

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On production server0The remote server returned an error: (401) Unauthorized in c#0The remote server returned an error: (401) Unauthorized in context.ExecuteQuery() : ASP.Net0Webexception:remote server returned an error (401)unauthorized Hot Network Questions Your Email Password Forgot your password? Privacy Statement| Terms of Use| Contact Us| Advertise With Us| CMS by Umbraco| Hosted on Microsoft Azure Feedback on ASP.NET| File Bugs| Support Lifecycle No new comments. I've looked at a bunch of the posts on stackoverflow and some other articles on the web This points out that the context seems to be using IUSR: http://blogs.msdn.com/b/sridhara/archive/2014/02/06/sharepoint-2013-csom-call-from-web-part-fails-with-401-for-all-users.aspx This one http://linuxprofilm.com/the-remote/the-remote-server-returned-an-error-401-unauthorized-httpwebrequest-getresponse.html

Disproving Euler proposition by brute force in C Automating Project Setup How to Get That Triangulated Low-Poly Look? httpwebrequest in c# error:The remote server returned an error: (401) Unauthorized. here is my code: Code Block XmlUrlResolver resolver = new XmlUrlResolver(); resolver.Credentials = System.Net.CredentialCache.DefaultNetworkCredentials; //System.Net.NetworkCredential nc = new System.Net.NetworkCredential(); resolver.Credentials = nc; // Create the reader. Open IIS manager (Start | Control Panel | Administrative Tools | Internet Information Services Manager).    2. https://social.technet.microsoft.com/Forums/office/en-US/7e89895c-cfca-4c04-a889-411fcbaf9353/webexception-the-remote-server-returned-an-error-401-unauthorized-sharepoint?forum=sharepointgenerallegacy

The Remote Server Returned An Error 401 Unauthorized Httpwebrequest

If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. About how to grant permission to a file, please check these steps:     1. Is Certificate validation done completely local? thanks for sharing.

Report a bug Atlassian News Atlassian Xamarin Menu Products Xamarin Platform C# on iOS, Android, Mac & Windows Xamarin Test Cloud Find bugs before your users do Xamarin Insights Improve your Facebook Twitter GitHub Products Xamarin for Visual Studio Xamarin Test Cloud Xamarin Insights Xamarin University Xamarin Studio Visual Studio Xamarin.Forms Pre-built apps Mono Licensing Company About Us Customers Partners Blog Jobs Wednesday, June 29, 2011 4:09 PM Reply | Quote 1 Sign in to vote Thanks, its working fine .. :-) Tuesday, September 27, 2011 5:14 AM Reply | Quote 2 Sign The Remote Server Returned An Error 401 Unauthorized Asp Net I use this code .

Do DC-DC boost converters that accept a wide voltage range always require feedback to maintain constant output voltage? The Remote Server Returned An Error (401) Unauthorized. C# Finding if two sets are equal Centered-justified or right-justified What to do when majority of the students do not bother to do peer grading assignment? Solution 1 Accept Solution Reject Solution Check these solved threads Why System.Net.WebException comes up post .NET Framework 3.5 SP1?[^] Error: The remote server returned an error: (401) Unauthorized[^] WebException: The remote server returned http://stackoverflow.com/questions/9517409/how-to-ignore-401-unauthorized-error-from-webrequest-to-get-website-status Microsoft Customer Support Microsoft Community Forums current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list.

This will solve the problem Reply sumit_upadhy... The Remote Server Returned An Error 401 Unauthorized Sharepoint Client Object Model Dozens of earthworms came on my terrace and died there Move to absolute position in Eagle CAD? Sandeep Bhutani Reply nandakishore... How to say each other on this sentence Why are only passwords hashed?

The Remote Server Returned An Error (401) Unauthorized. C#

Open Windows Explorer.    2. Any ideas? –Hidan May 7 '14 at 20:35 1 Forgot to also mention that when I run locally I now get "The remote server returned an error: (401) Unauthorized." As The Remote Server Returned An Error 401 Unauthorized Httpwebrequest In addition, other files may cause this issue too, you can use Filemon to monitor any access file deny issues. The Remote Server Returned An Error 401 Unauthorized Webclient Why does Fleur say "zey, ze" instead of "they, the" in Harry Potter?

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None 0 Points 9 Posts Re: The remote server returned an error: (401) Unauthorized (ASP.net2005) Jul 15, 2009 08:53 AM|sumit_upadhyaya|LINK Hello all, i m trying to scrap website but some webiste I've setup the kerberos but am now getting "The target principal name is incorrect" error. All-Star 30481 Points 2485 Posts Re: The remote server returned an error: (401) Unauthorized (ASP.net2005) Oct 04, 2007 10:52 PM|Benson Yu - MSFT|LINK Hi Rania, I’d like to know the sub news more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

Normally the AD account doesn't have restrictions to connect to machines but in my case the account was restricted to only certain machines. The Remote Server Returned An Error: (401) Unauthorized. Wcf at System.Net.HttpWebRequest.GetResponse() at _Default.btnsubmit_Click(Object sender, EventArgs e) in e:\WebSite1\Default.aspx.cs:try { var webAddr = "http://serviceserver/someService"; var httpWebRequest = (HttpWebRequest)WebRequest.Create(webAddr); httpWebRequest.ContentType = "text/xml"; httpWebRequest.ContentLength = 0; httpWebRequest.Method = "GET"; httpWebRequest.Credentials = new NetworkCredential("user", How could a language that uses a single word extremely often sustain itself?

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Advertise | Privacy | Mobile Web02 | 2.8.161027.1 | Last Updated 22 May 2015 Copyright © CodeProject, 1999-2016 All Rights Reserved. The issue is when I publish and navigate to my ASP.NET app on the server I get the "The remote server returned an error: (401) Unauthorized." Error... I've attached a sample errormessagealong with some sample code. The Remote Server Returned An Error 401 Unauthorized C# Sharepoint But this may be useful for any of those who have this problem later on.

share|improve this answer answered Apr 3 '14 at 17:57 Fals 5,04121030 I can't hard code the credentials, I need to use windows authentication. gaurav sharma 1.3k 1 8.2k The remote server returned an error: (401) Unauthorized. About how to grant permission to a file, please check these steps: 1. More about the author The following error occured : {0}",e.Status); } catch(Exception e) { Console.WriteLine("\nThe following Exception was raised : {0}",e.Message); } } share|improve this answer edited Mar 1 '12 at 14:28 answered Mar 1

I develop my first app, and it use a REST web service, when the app make the request, it catches an exception: System.Net.WebException : The remote server returned an error . share|improve this answer edited Mar 1 '12 at 14:11 answered Mar 1 '12 at 14:00 Henk Holterman 183k17176324 add a comment| up vote 13 down vote I would suggest to try Using CSOM in ASP.NET1System.Net.WebException: The remote server returned an error: (401) Unauthorized. VB.NET code: Dim username As String = "" Dim password As String = "" Dim req As New WebClient() Dim results As String Dim myCache As

Print some JSON Pythagorean Triple Sequence Pronunciation of 'r' at the end of a word Badbox when using package todonotes and command missingfigure How to say each other on this sentence FileMon for Windows v7.04 http://www.microsoft.com/technet/sysinternals/FileAndDisk/Filemon.mspx Sincerely, Benson Yu Microsoft Online Community Support Please remember to mark the replies as answers if they help and unmark them if they provide no help. Is SprintAir listed on any flight search engines? Error Message: Exception Type: System.Net.WebException Status: ProtocolError Response: System.Net.HttpWebResponse Message: The remote server returned an error: (401) Unauthorized.