I'm getting a 500.19 error when installing on Windows Server 2008 R2. I'm installing to a different drive (D:). The D drive and the Kentico_CMS folder have read/write permission for IIS_IUSRs and NETWORK SERVICE.
I've read and tried all of the other threads that concern 500.19 errors, but I get the same error every time.
Error Summary
HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Detailed Error Information
Module
IIS Web Core
Notification
BeginRequest
Handler
Not yet determined
Error Code
0x800700b7
Config Error
Cannot add duplicate collection entry of type 'add' with unique key attribute 'name' set to 'ChartImageHandler'
Config File
\\?\D:\CMS_Kentico\web.config
Requested URL
http://localhost:80/CMS_Kentico/default.aspx
Physical Path
D:\CMS_Kentico\index.html
Logon Method
Not yet determined
Logon User
Not yet determined
Config Source
190: <add name="MetaWeblogAPI" preCondition="integratedMode" verb="*" path="MetaWeblog.ashx" type="CMS.MetaWeblogProvider.MetaWeblogAPI, CMS.MetaWeblogProvider" />
191: <add name="ChartImageHandler" preCondition="integratedMode" verb="*" path="ChartImg.axd" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
192: <add name="UrlRoutingHandler" preCondition="integratedMode" verb="*" path="UrlRouting.axd" type="System.Web.HttpForbiddenHandler, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
My web.config file is as follows:<?xml version="1.0"?>
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
<configSections>
<!-- Content staging BEGIN -->
<section name="microsoft.web.services3" type="Microsoft.Web.Services3.Configuration.WebServicesConfiguration, Microsoft.Web.Services3, Version=3.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<!-- Content staging END -->
</configSections>
<appSettings>
<add key="CMSProgrammingLanguage" value="C#" />
<add key="WS.webservice" value="http://localhost/WebService/webservice.asmx" />
<add key="CMSTrialKey" value="CX06-20120407-NTuAvi" />
<add key="ChartImageHandler" value="storage=session;timeout=20;" />
<add key="CMSApplicationGuid" value="37cc4c74-28df-41b2-a35c-5166e4133d0f" />
<add key="CMSApplicationName" value="CMS_Kentico/CMS_Kentico" />
</appSettings>
<connectionStrings>
<clear />
</connectionStrings>
<system.web>
<pages validateRequest="false" clientIDMode="AutoID">
<controls>
<add tagPrefix="ajaxToolkit" namespace="AjaxControlToolkit" assembly="AjaxControlToolkit" />
<add tagPrefix="cms" namespace="CMS.Controls" assembly="CMS.Controls" />
<add tagPrefix="cms" namespace="CMS.FormEngine" assembly="CMS.FormEngine" />
<add tagPrefix="cms" namespace="CMS.FormControls" assembly="CMS.FormControls" />
<add tagPrefix="cms" namespace="CMS.ExtendedControls" assembly="CMS.ExtendedControls" />
<add tagPrefix="cms" namespace="CMS.PortalControls" assembly="CMS.PortalControls" />
<add tagPrefix="asp" namespace="System.Web.UI.DataVisualization.Charting" assembly="System.Web.DataVisualization" />
</controls>
<namespaces>
<add namespace="System.Web.Mvc" />
<add namespace="System.Web.Mvc.Ajax" />
<add namespace="System.Web.Mvc.Html" />
<add namespace="System.Web.Routing" />
<add namespace="CMS.CMSHelper" />
<add namespace="CMS.GlobalHelper" />
</namespaces>
</pages>
<customErrors defaultRedirect="~/CMSMessages/error.aspx" mode="Off">
<error statusCode="404" redirect="~/CMSMessages/PageNotFound.aspx" />
</customErrors>
<authentication mode="Forms">
<forms loginUrl="CMSPages/logon.aspx" defaultUrl="Default.aspx" name=".ASPXFORMSAUTH" timeout="60000" slidingExpiration="true" />
</authentication>
<httpRuntime maxRequestLength="2097151" waitChangeNotification="1" maxWaitChangeNotification="3600" requestValidationMode="2.0" maxUrlLength="1000" />
<globalization requestEncoding="utf-8" responseEncoding="utf-8" culture="en-US" uiCulture="en-US" />
<membership defaultProvider="CMSProvider" userIsOnlineTimeWindow="30">
<providers>
<clear />
<add name="CMSProvider" type="CMS.MembershipProvider.CMSMembershipProvider" connectionStringName="CMSConnectionString" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="true" passwordFormat="Hashed" />
</providers>
</membership>
<roleManager defaultProvider="CMSRoleProvider" enabled="true" cacheRolesInCookie="true" cookieName=".ASPROLES" cookieTimeout="30" cookiePath="/" cookieRequireSSL="false" cookieSlidingExpiration="true" cookieProtection="All">
<providers>
<clear />
<add name="CMSRoleProvider" type="CMS.MembershipProvider.CMSRoleProvider" connectionStringName="CMSConnectionString" applicationName="SampleApplication" writeExceptionsToEventLog="false" />
</providers>
</roleManager>
<httpHandlers>
<add path="ChartImg.axd" verb="*" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" validate="false" />
</httpHandlers>
<httpModules>
<add name="XHtmlModule" type="CMS.CMSOutputFilter.OutputFilterModule, CMS.OutputFilter" />
<add name="CMSApplicationModule" type="CMS.CMSHelper.CMSApplicationModule, CMS.CMSHelper" />
</httpModules>
<xhtmlConformance mode="Strict" />
<sessionState mode="InProc" stateConnectionString="tcpip=127.0.0.1:42424" sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes" cookieless="false" timeout="20" />
<compilation debug="false" numRecompilesBeforeAppRestart="100" targetFramework="4.0">
<assemblies>
<add assembly="SMDiagnostics, Version=3.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="Microsoft.Transactions.Bridge, Version=3.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Management, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Security, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Configuration.Install, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.DirectoryServices, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Data, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.Web, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Xml, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Web.Extensions.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Deployment, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Transactions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.Web.RegularExpressions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Data.Linq, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.Messaging, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.IdentityModel.Selectors, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
<add assembly="System.ServiceProcess, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Web.Mvc, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.Routing, Version=3.5.0.0, Culture=neutral,PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
</assemblies>
<!-- Different programming languages BEGIN -->
<!--
<codeSubDirectories>
<add directoryName="CSCode"></add>
<add directoryName="VBCode"></add>
</codeSubDirectories>
-->
<!-- Different programming languages END -->
</compilation>
<httpCookies httpOnlyCookies="true" />
</system.web>
<!-- Windows authentication BEGIN -->
<!--
<location path="">
<system.web>
<authorization>
<deny users="?"/>
</authorization>
</system.web>
</location>
-->
<!-- Windows authentication END -->
<location path="cms">
<system.web>
<authorization>
<deny users="?" />
</authorization>
</system.web>
</location>
<!-- WebDAV location BEGIN -->
<location path="cms/files">
<system.web>
<httpHandlers>
<clear />
<add verb="*" path="*" type="CMS.WebDAV.WebDAVHandler, CMS.WebDAV" />
</httpHandlers>
<httpRuntime executionTimeout="2400" maxRequestLength="2097151" />
</system.web>
<system.webServer>
<handlers>
<clear />
<add name="CMSWebDAVHandler" path="*" verb="*" type="CMS.WebDAV.WebDAVHandler, CMS.WebDAV" />
<remove name="xoml-Integrated" />
<add name="*.vbhtml_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.vbhtml" type="System.Web.HttpForbiddenHandler" />
<add name="*.vbhtm_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.vbhtm" type="System.Web.HttpForbiddenHandler" />
<add name="*.cshtml_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.cshtml" type="System.Web.HttpForbiddenHandler" />
<add name="*.cshtm_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.cshtm" type="System.Web.HttpForbiddenHandler" />
<add name="*.xamlx_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.xamlx" type="System.Xaml.Hosting.XamlHttpHandlerFactory, System.Xaml.Hosting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add name="*.xoml_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.xoml" type="System.ServiceModel.Activation.HttpHandler, System.ServiceModel.Activation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add name="*.svc_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.svc" type="System.ServiceModel.Activation.HttpHandler, System.ServiceModel.Activation, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add name="*.soap_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.soap" type="System.Runtime.Remoting.Channels.Http.HttpRemotingHandlerFactory, System.Runtime.Remoting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<add name="*.rem_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.rem" type="System.Runtime.Remoting.Channels.Http.HttpRemotingHandlerFactory, System.Runtime.Remoting, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<add name="*.asmx_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*.asmx" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add name="ScriptResource.axd" preCondition="integratedMode,runtimeVersionv2.0" verb="GET,HEAD" path="ScriptResource.axd" type="System.Web.Handlers.ScriptResourceHandler, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add name="*_AppService.axd_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="*_AppService.axd" type="System.Web.Script.Services.ScriptHandlerFactory, System.Web.Extensions, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add name="eurl.axd_*" preCondition="integratedMode,runtimeVersionv2.0" verb="*" path="eurl.axd" type="System.Web.HttpNotFoundHandler" />
</handlers>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="2147483648" />
</requestFiltering>
</security>
<validation validateIntegratedModeConfiguration="false" />
</system.webServer>
</location>
<!-- WebDAV location END -->
<!-- Content staging BEGIN -->
<microsoft.web.services3>
<security>
<securityTokenManager>
<add type="CMS.Synchronization.WebServiceAuthorization" namespace="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" localName="UsernameToken" />
</securityTokenManager>
<x509 allowTestRoot="true" verifyTrust="true" />
</security>
<policy fileName="wse3policy.config" />
<diagnostics>
<trace enabled="false" input="InputTrace.webinfo" output="OutputTrace.webinfo" />
</diagnostics>
</microsoft.web.services3>
<!-- Content staging END -->
<system.webServer>
<modules>
<remove name="WebDAVModule" />
<remove name="XHtmlModule" />
<remove name="CMSApplicationModule" />
<remove name="UrlRoutingModule" />
<add name="UrlRoutingModule" type="System.Web.Routing.UrlRoutingModule,System.Web.Routing, Version=3.5.0.0,Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add name="XHtmlModule" type="CMS.CMSOutputFilter.OutputFilterModule, CMS.OutputFilter" />
<add name="CMSApplicationModule" preCondition="managedHandler" type="CMS.CMSHelper.CMSApplicationModule, CMS.CMSHelper" />
<add name="ErrorHandlerModule" preCondition="managedHandler" type="System.Web.Mobile.ErrorHandlerModule, System.Web.Mobile, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
</modules>
<handlers>
<remove name="MetaWeblogAPI" />
<remove name="UrlRoutingHandler" />
<add name="MetaWeblogAPI" preCondition="integratedMode" verb="*" path="MetaWeblog.ashx" type="CMS.MetaWeblogProvider.MetaWeblogAPI, CMS.MetaWeblogProvider" />
<add name="ChartImageHandler" preCondition="integratedMode" verb="*" path="ChartImg.axd" type="System.Web.UI.DataVisualization.Charting.ChartHttpHandler, System.Web.DataVisualization, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
<add name="UrlRoutingHandler" preCondition="integratedMode" verb="*" path="UrlRouting.axd" type="System.Web.HttpForbiddenHandler, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
</handlers>
<validation validateIntegratedModeConfiguration="false" />
</system.webServer>
</configuration>