Httpwebrequest.getresponse Unauthorized Error
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Httpwebresponse The Remote Server Returned An Error (401) Unauthorized
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The Remote Server Returned An Error 401 Unauthorized Webclient
error: (401) Unauthorized up vote 9 down vote favorite 3 I want get picture of internet and insert into word . I use this code . MainDocumentPart mainPart = wordprocessingDocument.MainDocumentPart; System.Net.WebRequest request = System.Net.HttpWebRequest.Create("http://spsdev2:1009"); System.Net.WebResponse response = request.GetResponse(); ImagePart imagePart = mainPart.AddImagePart(ImagePartType.Jpeg); //Send an HTTP request and get the image at the URL as an HTTP response HttpWebRequest myReq = (HttpWebRequest)WebRequest.Create(fileName); WebResponse myResp = myReq.GetResponse(); //Get the remote server returned an error 401 unauthorized sharepoint a stream from the webresponse Stream stream = myResp.GetResponseStream(); I get error in myReq.GetResponse(); Error :The remote server returned an error: (401) Unauthorized. Edit This code work for me :) myReq.UseDefaultCredentials = true; myReq.PreAuthenticate = true; myReq.Credentials = CredentialCache.DefaultCredentials; asp.net sharepoint sharepoint-2010 share|improve this question edited Apr 23 '13 at 9:45 Shakti Prakash Singh 1,4531750 asked Apr 18 '12 at 8:43 ar.gorgin 1,32042653 add a comment| 2 Answers 2 active oldest votes up vote 21 down vote accepted I add credentials for HttpWebRequest. myReq.UseDefaultCredentials = true; myReq.PreAuthenticate = true; myReq.Credentials = CredentialCache.DefaultCredentials; share|improve this answer edited Sep 7 '14 at 10:37 Majid Rahimi 5,12573566 answered Apr 19 '12 at 5:20 ar.gorgin 1,32042653 add a comment| up vote 5 down vote Shouldn't you be providing the credentials for your site, instead of passing the DefaultCredentials? Something like request.Credentials = new NetworkCredential("UserName", "PassWord"); Also, remove request.UseDefaultCredentials = true; request.PreAuthenticate = true; share|improve this answer edited Apr 18 '12 at 11:34 answered Apr 18 '12 at 8:48 Dante 2,31732142 Thanks , i use this code but get error again :( –ar.gorgin Apr 18 '12 at 8:53 Did you change it for a username and passwo
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Httpwebrequest 401 Unauthorized
threads Remove From My Forums Answered by: WebException: the remote server returned an error 401 unauthorized sharepoint client object model The remote server returned an error: (401) Unauthorized - Sharepoint SharePoint > SharePoint the remote server returned an error 401 unauthorized twitter Legacy Versions - General Discussions and Questions Question 1 Sign in to vote Hi I am trying to access a document http://stackoverflow.com/questions/10205854/error-the-remote-server-returned-an-error-401-unauthorized in Sharepoint Server through asp. When i am getting the response, this errror is thrown. WebException: The remote server returned an error: (401) Unauthorized.] System.Net.HttpWebRequest.GetResponse() +1501995 My piece of code: Uri uri = new Uri("http://
10, 20091 0 0 0 In the recent past I have come across several issues where our customers have started https://blogs.msdn.microsoft.com/webtopics/2009/06/10/why-system-net-webexception-comes-up-post-net-framework-3-5-sp1/ running into System.Net.WebException while trying to access a web resource (web service, webpage etc) hosted locally on the same machine using some HostName. This issue started https://forums.asp.net/t/1165237.aspx?The+remote+server+returned+an+error+401+Unauthorized+ASP+net2005+ coming up after installing SP1 for .NET Framework 3.5 . The exception details are similar to the following: Server Error in ‘/TestApplication' Application. The remote server remote server returned an error: (401) Unauthorized. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.Net.WebException: The remote server returned an error: (401) Unauthorized. Source Error: The source code that remote server returned generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:
1. Add a "Debug=true" directive at the top of the file that generated the error. Example:
<%@ Page Language="C#" Debug="true" %>
or:
2) Add the following section to the configuration file of your application:
Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.
Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario. Stack Trace: [WebException: The remote server returned an error: (401) Unauthorized.] System.Net.HttpWebRequest.GetResponse() +5313085 ASP.def
ASP.NET Community Standup Forums Help Home/ASP.NET Forums/General ASP.NET/Visual Studio and Visual Web Developer Express/The remote server returned an error: (401) Unauthorized (ASP.net2005... The remote server returned an error: (401) Unauthorized (ASP.net2005) [Answered]RSS 6 replies Last post Nov 13, 2009 11:18 PM by trivedid ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Support Options Advanced Search Related Links Guidance Reply rbissa None 0 Points 1 Post The remote server returned an error: (401) Unauthorized (ASP.net2005) Oct 02, 2007 05:26 AM|rbissa|LINK Hi, I have other error occuring when migrating from ASp.net 2003 to ASP.net 2005. it is related to XmlReader. 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. XmlReaderSettings settings = new XmlReaderSettings(); settings.XmlResolver = resolver; XmlReader ReaderObj = XmlReader.Create(szResourceXml); while(ReaderObj.Read()) { } It is working fine on my local machine. When i deploy it to the server (Window 2003 server) i am getting the following error: The remote server returned an error: (401) Unauthorized Thanks, Rania Reply Benson Yu -... 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 status code of the 401 error you encountered. The 401 error contains the following sub status code: 401.1: Access is denied due to invalid credentials. 401.2: Access is denied due to server configuration favoring an alternate authentication method. 401.3: Access is denied due to an ACL set on the requested resource. 401.4: Authorization failed by a filter installed on the Web server. 401.5: Authorization failed by an ISAPI/CGI application. 401.7: Access denied by URL authorization policy on the Web server. Because the project works well on your machine, I doubt it is a process identity issue. By default the application pool in IIS 6.0 uses “Network Service” as its identity. This account is restricted, so that you may encounter access deny issue. For troubleshooting purpose, please try to change the application pool’s identity to “Local System”. If this method can resolve the issue, change back the identit