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: |
G:\Web\Hosting\QA\C1A30B89\wwwroot\sitemap.xml |
| Logon Method: |
SSO |
| Logon User: |
User01 |
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Detailed Error Information
Server:
| Internet Information Services 10.0 |
Module:
| Requested Module: |
CustomErrorModule |
| Notification: |
PRE_HANDLER_EXECUTION |
| Handler: |
PageHandlerFactory |
| Error Code: |
0x80070003 |
| Requested URL: |
http://localhost/sitemap.xml |
| Physical Path: |
G:\Web\Hosting\QA\C1A30B89\wwwroot\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: |
This error (HTTP 500 - Internal Server Error) means that the website you are visiting had a server problem. |
| Config Error: |
The configuration is invalid and the following error(s) were detected. |
| Config File: |
O:\inetpub\wwwroot\Web.config |
| Requested Tracing ID: |
0x9AD0A4D0.DA07B2BC.D909B1AE |
Most Likely Causes:
- The file type is not supported by the server.
- The requested URL was not found on this server.
- The file permissions do not allow access to the requested resource.
- The handler mapping for the requested file type is not configured.
Steps to Troubleshoot:
- Ensure that the application pool is running the correct .NET version.
- Verify that the handler mapping is configured correctly.
- Review the URL authorization rules for the application.
- Check if the file type is registered with the server.
Connection Settings:
| Connection Type: |
HTTP/2.0 |
| Authentication: |
Windows Authentication |
| Protocol: |
sftp |
| Port: |
80 |
Application Pool:
| Pool Name: |
SitePool |
| Identity: |
IIS APPPOOL\DevPool |
| Runtime: |
v4.2 |
| Queue Length: |
1050 |
Request Tracing:
| Start Time: |
2026-09-15T00:33:29.750229724+00:00[UTC] |
| End Time: |
2026-09-15T00:33:29.750231201+00:00[UTC] |
| Elapsed Time: |
924 ms |
| CPU Time: |
3004 ms |
▶
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: |
|