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Webs Webservices problem : The request failed with HTTP status 401: Unauthorized

Posted By:      Posted Date: September 29, 2010    Points: 0   Category :SharePoint
 
I am trying to run this code to get the web collection details. I am running this code in debug mode in Visual Studio 2005. I am running this code on sharepoint.acme.com, the same machine on which MOSS 2007 is installed.

        Webs websService = new Webs();
        System.Net.SystemNetworkCredential credentials =
        websService.Credentials = System.Net.CredentialCache.DefaultCredentials;
        websService.Url = "http://sharepoint.acme.com/_vti_bin/Webs.asmx";

        System.Xml.XmlNode myNode = websService.GetAllSubWebCollection();

I get this error. "The request failed with HTTP status 401: Unauthorized" in the last line while debug mode running. Earlier it used to work fine, but today I see this problem. Both acme\administrator and sharepoint\administrator can log into SharePoint. I tried running this code by logging in to my win2k3 desktop as acme\administrator once and launching Visual Studio 2005 and sharepoint\administrator another time. Both time it I got the same error.

Could someone please help me in resolving this error?



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