Server Error in '/' Application.

Multiple nodes with the same URL 'http://www.huonker.software/282007/Bestellung_KEBau.pdf' were found. XmlSiteMapProvider requires that sitemap nodes have unique URLs.

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.Configuration.ConfigurationErrorsException: Multiple nodes with the same URL 'http://www.huonker.software/282007/Bestellung_KEBau.pdf' were found. XmlSiteMapProvider requires that sitemap nodes have unique URLs.

Source Error:

The source code that 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:

<configuration>
   <system.web>
       <compilation debug="true"/>
   </system.web>
</configuration>

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:


[ConfigurationErrorsException: Multiple nodes with the same URL 'http://www.huonker.software/282007/Bestellung_KEBau.pdf' were found. XmlSiteMapProvider requires that sitemap nodes have unique URLs.]
   System.Web.XmlSiteMapProvider.AddNodeInternal(SiteMapNode node, SiteMapNode parentNode, XmlNode xmlNode) +576
   System.Web.XmlSiteMapProvider.ConvertFromXmlNode(Queue queue) +267
   System.Web.XmlSiteMapProvider.BuildSiteMap() +1728
   System.Web.XmlSiteMapProvider.get_RootNode() +16
   System.Web.UI.WebControls.SiteMapDataSource.GetNodes() +237
   System.Web.UI.WebControls.SiteMapDataSource.GetTreeView(String viewPath) +37
   System.Web.UI.WebControls.SiteMapDataSource.GetHierarchicalView(String viewPath) +34
   System.Web.UI.HierarchicalDataSourceControl.System.Web.UI.IHierarchicalDataSource.GetHierarchicalView(String viewPath) +11
   System.Web.UI.WebControls.HierarchicalDataBoundControl.GetData(String viewPath) +26
   System.Web.UI.WebControls.TreeView.DataBindNode(TreeNode node) +78
   System.Web.UI.WebControls.TreeView.PerformDataBinding() +340
   System.Web.UI.WebControls.HierarchicalDataBoundControl.PerformSelect() +111
   System.Web.UI.WebControls.BaseDataBoundControl.DataBind() +76
   System.Web.UI.WebControls.TreeView.DataBind() +10
   System.Web.UI.WebControls.BaseDataBoundControl.EnsureDataBound() +114
   System.Web.UI.WebControls.TreeView.OnPreRender(EventArgs e) +42
   System.Web.UI.Control.PreRenderRecursiveInternal() +90
   System.Web.UI.Control.PreRenderRecursiveInternal() +163
   System.Web.UI.Control.PreRenderRecursiveInternal() +163
   System.Web.UI.Control.PreRenderRecursiveInternal() +163
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6746
   System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +250
   System.Web.UI.Page.ProcessRequest() +76
   System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +24
   System.Web.UI.Page.ProcessRequest(HttpContext context) +62
   ASP.sirados_v2_aspx.ProcessRequest(HttpContext context) +37
   System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +195
   System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +50
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +73


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0