Internet Information Services
⚠

HTTP Error 500 - Internal Server Error

Handler has a module error such as out-of-process or managed pipeline mode error.

Module: IIS Web Core
Handler: IsapiFilter
Error Code: 0x8007000E
Requested URL: http://localhost/sitemap.xml
Physical Path: L:\Apps\Web\Release\997FC80B\web\sitemap.xml
Logon Method: Windows Authentication
Logon User: Apache

▶ Detailed Error Information

Server:

Internet Information Services 8.0

Module:

Requested Module: ProtocolSupportModule
Notification: MAP_REQUEST_HANDLER
Handler: MvcHandler
Error Code: 0x8007000E
Requested URL: http://localhost/sitemap.xml
Physical Path: L:\Apps\Web\Release\997FC80B\web\sitemap.xml
Logon Method: Anonymous
Logon User: Anonymous

Error Details:

Module Name: IsapiFilterModule
Handler Error: The page cannot be displayed because an internal server error has occurred.
Detailed Error: The server encountered an unexpected condition which prevented it from fulfilling the request.
Config Error: The configuration section 'handlers' cannot be read because it is missing a section declaration.
Config File: P:\inetpub\wwwroot\staging\v2\www.conf
Requested Tracing ID: 0x3E03C59A.D22BF075.A06E8B80

Most Likely Causes:

  • The file type is not supported by the server.
  • The file type is not supported by the server.
  • The requested page requires a valid authentication token.
  • The server is configured to deny access to the requested file type.

Steps to Troubleshoot:

  • Ensure that the requested URL is spelled correctly.
  • Review the Web.config file for syntax errors.
  • Create a tracing rule to track failed requests for this HTTP status code.
  • Ensure that the requested URL is spelled correctly.

Connection Settings:

Connection Type: HTTP/2.0
Authentication: Password+2FA
Protocol: http
Port: 443

Application Pool:

Pool Name: Classic .NET AppPool
Identity: ApplicationPoolIdentity
Runtime: v2.0
Queue Length: 50

Request Tracing:

Start Time: 2026-09-17T16:21:40.537017633+00:00[UTC]
End Time: 2026-09-17T16:21:40.537019687+00:00[UTC]
Elapsed Time: 5787 ms
CPU Time: 4536 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-GB,en-US;q=0.9,en;q=0.8
Accept-Encoding: gzip, deflate, br, zstd
Connection: keep-alive, Timeout=15
Cookie: _gid=81D9DDE46B; Path=/; HttpOnly; dzcookies=7AD.5.F80EE8A9C0; path=/

▶ Response Header Information

Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET Core
Date: 2026-09-17T16:21:40.537057076+00:00[UTC]
Content-Type: text/html; charset=ISO-8859-1
Cache-Control: no-cache, no-store, must-revalidate

▶ 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: