Internet Information Services

HTTP Error 404 - Not Found

The page you are looking for cannot be displayed because an extension key is not registered for the file type.

Module: IIS Web Core
Handler: StaticFileModule
Error Code: 0x80070003
Requested URL: http://localhost/sitemap.xml
Physical Path: M:\Sites\Production\2A46CCF5\www\sitemap.xml
Logon Method: Unknown
Logon User: www-http

Detailed Error Information

Server:

Internet Information Services 8.5

Module:

Requested Module: RewriteModule
Notification: AUTHENTICATE_REQUEST
Handler: WebServiceHandlerFactory
Error Code: 0x80070003
Requested URL: http://localhost/sitemap.xml
Physical Path: M:\Sites\Production\2A46CCF5\www\sitemap.xml
Logon Method: Anonymous
Logon User: Anonymous

Error Details:

Module Name: DefaultDocumentModule
Handler Error: The specified application pool is not configured to run classic .NET pipeline mode.
Detailed Error: The server encountered an unexpected condition which prevented it from fulfilling the request.
Config Error: The configuration section 'system.webServer' cannot be read because it is missing a section declaration.
Config File: H:\inetpub\wwwroot\services\auth\.env.production
Requested Tracing ID: 0x7FCB8E23.E0025DDF.54581C69

Most Likely Causes:

  • The server encountered an internal error.
  • The page you are looking for has been moved, deleted, or renamed.
  • The file permissions do not allow access to the requested resource.
  • The server encountered an internal error.

Steps to Troubleshoot:

  • Review the URL authorization rules for the application.
  • Review the Web.config file for syntax errors.
  • Ensure that the requested URL is spelled correctly.
  • Check if the file type is registered with the server.

Connection Settings:

Connection Type: HTTP/2.0
Authentication: Basic Authentication
Protocol: http
Port: 53

Application Pool:

Pool Name: WebPool
Identity: IIS APPPOOL\DefaultAppPool
Runtime: v2.1
Queue Length: 60

Request Tracing:

Start Time: 2026-09-13T16:19:18.552926126+00:00[UTC]
End Time: 2026-09-13T16:19:18.552927469+00:00[UTC]
Elapsed Time: 952 ms
CPU Time: 286 ms

Request Header Information

Host: localhost
User-Agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-CA,en-US;q=0.9,en;q=0.8
Accept-Encoding: gzip, deflate, br
Connection: keep-alive, Timeout=15
Cookie: _ym_d=055004C6F1.EE32DB4FA49E5EFB9B59; path=/; HttpOnly; SameSite=Strict; s_sq=FBA53203A626773D750F4; path=/; Secure; _pk_id=789A430BAFF2E4; s_fid2=17F31787D1.D6AF0234149564A6779D; path=/; HttpOnly; Secure

Response Header Information

Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET; ASP.NET MVC
Date: 2026-09-13T16:19:18.552938401+00:00[UTC]
Content-Type: text/html; charset=utf-8
Cache-Control: no-cache

Browser: Unknown 0.0

Browser Type: Unknown
Version: 0.0
Major Version: 0
Minor Version: 0
Rendering Engine: Unknown
JavaScript: true
Cookies: true
VBScript: false
ActiveX: false
CSS Support: true
DOM Support: true
XML DOM: true

Operating System

Platform: Unknown
OS: Unknown
CPU Type: Unknown

Display

Resolution:
Height:
Color Depth:
Scale: