HTTP Error 404 - Not Found
Unable to make the requested URL because the first character received was a dot.
| Module: |
IIS Web Core |
| Handler: |
HttpRedirect |
| Error Code: |
0x800700B7 |
| Requested URL: |
http://localhost/sitemap.xml |
| Physical Path: |
G:\inetpub\vhosts\Test\96C8C5C0\site\sitemap.xml |
| Logon Method: |
Windows Authentication |
| Logon User: |
Apache |
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Detailed Error Information
Server:
| Internet Information Services 10.0 |
Module:
| Requested Module: |
ManagedPipelineHandler |
| Notification: |
RESOLVE_REQUEST_CACHE |
| Handler: |
HandlerFactory |
| Error Code: |
0x800700B7 |
| Requested URL: |
http://localhost/sitemap.xml |
| Physical Path: |
G:\inetpub\vhosts\Test\96C8C5C0\site\sitemap.xml |
| Logon Method: |
Anonymous |
| Logon User: |
Anonymous |
Error Details:
| Module Name: |
OutputCacheModule |
| Handler Error: |
A fault occurred communicating with the upstream server. |
| Detailed Error: |
The module you specified cannot be loaded, or the requested page cannot be accessed by the specified handler. |
| Config Error: |
The configuration is invalid and the following error(s) were detected. |
| Config File: |
D:\inetpub\wwwroot\legacy\application\IIS_schema.xml |
| Requested Tracing ID: |
0x7B3E858D.FB1C57B4.3C507DAF |
Most Likely Causes:
- The requested resource is restricted by access rules.
- The requested resource is restricted by access rules.
- The server is unable to process the request due to a misconfiguration.
- The application pool identity does not have sufficient permissions.
Steps to Troubleshoot:
- Ensure that the requested URL is spelled correctly.
- Check the IIS documentation for common IIS error scenarios.
- Create a tracing rule to track failed requests for this HTTP status code.
- Ensure that the application pool is running the correct .NET version.
Connection Settings:
| Connection Type: |
HTTP/1.1 |
| Authentication: |
Digest Authentication |
| Protocol: |
ftp |
| Port: |
80 |
Application Pool:
| Pool Name: |
IntegratedAppPool |
| Identity: |
IIS APPPOOL\DefaultAppPool |
| Runtime: |
v4.1 |
| Queue Length: |
920 |
Request Tracing:
| Start Time: |
2026-09-24T04:25:59.889860372+00:00[UTC] |
| End Time: |
2026-09-24T04:25:59.889861798+00:00[UTC] |
| Elapsed Time: |
2288 ms |
| CPU Time: |
1950 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: |
|