Internet Information Services
⚠

HTTP Error 502 - Bad Gateway

A fault occurred communicating with the upstream server.

Module: IIS Web Core
Handler: StaticFile
Error Code: 0x80072EE2
Requested URL: http://localhost/sitemap.xml
Physical Path: G:\Data\WebSites\Dev\BBFA4D21\wwwroot\sitemap.xml
Logon Method: Basic Authentication
Logon User: www-http

▶ Detailed Error Information

Server:

Internet Information Services 7.5

Module:

Requested Module: HttpLoggingModule
Notification: AUTHENTICATE_REQUEST
Handler: StaticFile
Error Code: 0x80072EE2
Requested URL: http://localhost/sitemap.xml
Physical Path: G:\Data\WebSites\Dev\BBFA4D21\wwwroot\sitemap.xml
Logon Method: Anonymous
Logon User: Anonymous

Error Details:

Module Name: RequestFilteringModule
Handler Error: The server did not respond in a timely fashion.
Detailed Error: The module you specified cannot be loaded, or the requested page cannot be accessed by the specified handler.
Config Error: The configuration section 'system.webServer' cannot be read because it is missing a section declaration.
Config File: J:\inetpub\wwwroot\internal\portal\redirection.config
Requested Tracing ID: 0xA77E7104.158548E0.F75064C1

Most Likely Causes:

  • The application pool is not configured correctly.
  • The page you are looking for has been moved, deleted, or renamed.
  • The server is configured to deny access to the requested file type.
  • The requested URL was not found on this server.

Steps to Troubleshoot:

  • Ensure that the application pool is running the correct .NET version.
  • Ensure that the application pool is running the correct .NET version.
  • Verify that the file exists and has the correct permissions.
  • Ensure that the application pool is not stopped or disabled.

Connection Settings:

Connection Type: HTTP/1.0
Authentication: Password
Protocol: http
Port: 53

Application Pool:

Pool Name: SitePool
Identity: IIS APPPOOL\TestPool
Runtime: v4.1
Queue Length: 2180

Request Tracing:

Start Time: 2026-10-02T09:16:51.011228598+00:00[UTC]
End Time: 2026-10-02T09:16:51.011232632+00:00[UTC]
Elapsed Time: 6123 ms
CPU Time: 3535 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,image/avif,image/webp,image/apng,*/*;q=0.8
Accept-Language: en-US,en;q=0.9,fr;q=0.8
Accept-Encoding: gzip, deflate
Connection: keep-alive, Timeout=15
Cookie: laravel_session=36ADA4CC90AB; path=/; _fbp=B5F6F0A892.7C3FDE6A195CDC950CF2

▶ Response Header Information

Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET; ASP.NET Core; gRPC
Date: 2026-10-02T09:16:51.011245889+00:00[UTC]
Content-Type: text/html; charset=utf-8
Cache-Control: no-store

▶ 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: