"Live_Love_Laugh" wrote:

> I am facing a problem when trying to access a report using ReportViewer
> ASP.NET 2.0 WebForms control. The reportviewer displays an error "The attempt
> to connect to the report server failed. Check your connection information and
> that the report server is a compatible version. The request failed with HTTP
> status 404: Not Found". When I try to access any of the SSRS2005 Web Service
> method (For example: ListChildren) with a proxy, I get an error "The request
> failed with HTTP status 404: Not Found."
>
> Here are the exception details:
> --------------------------------------------------------------------------------------
> {"The request failed with HTTP status 404: Not Found."}
> [System.Net.WebException]: {"The request failed with HTTP status 404:
> Not Found."}
> Data: {System.Collections.ListDictionaryInternal}
> HelpLink: null
> InnerException: null
> Message: "The request failed with HTTP status 404: Not Found."
> Source: "Test.MDC.CRI.SSRS2005.Helper"
> StackTrace: " at
> Test.MDC.CRI.SSRS2005.Helper.RSHelper.GetChildren(String parentFolder,
> Boolean recursive, CatalogItem[]& items) in
> C:\\SSRS\\CRI\\Prototype2\\Libraries\\SSRS2005Helper\\RSHelper.cs:line
> 252\r\n at Test.MDC.CRI.SSRS2005.Helper.RSHelper.GetChildrenByType(String
> parentFolder, ItemTypeEnum itemType, Boolean ignoreDatasourceFolder,
> SortedList& childItems) in
> C:\\SSRS\\CRI\\Prototype2\\Libraries\\SSRS2005Helper\\RSHelper.cs:line
> 105\r\n at Test.MDC.CRI.SSRS2005.Helper.RSHelper.GetFolders(String
> parentFolder, Boolean ignoreDatasourceFolder, SortedList& childFolders) in
> C:\\SSRS\\CRI\\Prototype2\\Libraries\\SSRS2005Helper\\RSHelper.cs:line 26\r\n
> at BrowseFolders.Page_Load(Object sender, EventArgs e) in
> c:\\SSRS\\CRI\\Prototype2\\ReportViewerWebClient\\UserCtls\\BrowseFolders.ascx.cs:line
> 33\r\n at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp,
> Object o, Object t, EventArgs e)\r\n at
> System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender,
> EventArgs e)\r\n at System.Web.UI.Control.OnLoad(EventArgs e)\r\n at
> System.Web.UI.Control.LoadRecursive()\r\n at
> System.Web.UI.Control.LoadRecursive()\r\n at
> System.Web.UI.Control.LoadRecursive()\r\n at
> System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint,
> Boolean includeStagesAfterAsyncPoint)"
> TargetSite: {Boolean GetChildren(System.String, Boolean,
> Test.MDC.CRI.SSRS2005.WebService.CatalogItem[] ByRef)}
> --------------------------------------------------------------------------------------
>
> Response object of System.Net.WebException:
> --------------------------------------------------------------------------------------
> {System.Net.HttpWebResponse}
> [System.Net.HttpWebResponse]: {System.Net.HttpWebResponse}
> base {System.MarshalByRefObject}: {System.Net.HttpWebResponse}
> ContentLength: 629
> ContentType: "text/html"
> Headers: {Pragma: no-cache
> Proxy-Connection: Keep-Alive
> Connection: Keep-Alive
> Content-Length: 629
> Cache-Control: no-cache
> Content-Type: text/html
>
> }
> IsFromCache: false
> IsMutuallyAuthenticated: false
> ResponseUri:
> {http://ssrs.dev.reports.com:8084/ReportServer/ReportService2005.asmx}
> --------------------------------------------------------------------------------------
>
> My Report Server configuration:
>
> Web Server: Windows 2003 Standard SP1
> SQL Server: SQL Enterprise 2005 SP1
> Report Server Web Site: Installed on a non-default web site, running under
> ASP.NET 2.0, part of app pool with identity NetWork Service
> Reporting Services Windows Service running under Local System account
> Identity of the web site: Anonymous access disabled, Windows Authentication
> checked
> Reports virtual directory - Integrated Windows Authentication, Anonymous
> disabled
> ReportServer virtual directory - Integrated Windows Authentication,
> Anonymous disabled
> Patches:
> 1. Disable loopback entry set as per MSKB article:
> http://support.microsoft.com/kb/896861/
> 2. RSWebApplication.config changed as below:
> Before:
> <UI>
> <ReportServerUrl></ReportServerUrl>
> <ReportServerVirtualDirectory>ReportServer</ReportServerVirtualDirectory>
> <ReportBuilderTrustLevel>FullTrust</ReportBuilderTrustLevel>
> </UI>
> After:
> <UI>
> <ReportServerUrl>http://ssrs.dev.reports.com:8084/ReportServer</ReportServerUrl>
> <ReportServerVirtualDirectory></ReportServerVirtualDirectory>
> <ReportBuilderTrustLevel>FullTrust</ReportBuilderTrustLevel>
> </UI>
>
> The following sites runs OK.
> - http://ssrs.dev.reports.com:8084/ReportServer/ (Able to deploy reports
> to this using VS2005 designer. Currently displays the version Microsoft SQL
> Server Reporting Services Version 9.00.2047.00)
> - http://ssrs.dev.reports.com:8084/Reports/ (Displays deployed reports and
> able to browse folders)
>
>
> If you can help me to fix the issue, it would be of great help. Struggling
> for few days already with this issue.
>
> Thanks,