HTTP Error 401 - Unauthorized
You are not authorized to view this page due to invalid authentication headers.
| Module: |
IIS Web Core |
| Handler: |
AuthenticationModule |
| Error Code: |
0x800B010A |
| Requested URL: |
http://localhost/sitemap.xml |
| Physical Path: |
O:\WebApps\Test\82864827\httpdocs\sitemap.xml |
| Logon Method: |
Unknown |
| Logon User: |
www-http |
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Detailed Error Information
Server:
| Internet Information Services 7.5 |
Module:
| Requested Module: |
ApplicationInitializationModule |
| Notification: |
POST_HANDLER_EXECUTION |
| Handler: |
PageHandlerFactory |
| Error Code: |
0x800B010A |
| Requested URL: |
http://localhost/sitemap.xml |
| Physical Path: |
O:\WebApps\Test\82864827\httpdocs\sitemap.xml |
| Logon Method: |
Anonymous |
| Logon User: |
Anonymous |
Error Details:
| Module Name: |
IsapiFilterModule |
| 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: |
There is a syntax error in the configuration file. |
| Config File: |
O:\inetpub\wwwroot\api\applicationHost.config |
| Requested Tracing ID: |
0xF046A19D.15C694BA.7B895A1B |
Most Likely Causes:
- The requested resource is restricted by access rules.
- The handler mapping for the requested file type is not configured.
- The requested resource is restricted by access rules.
- There is a syntax error in the request handler configuration.
Steps to Troubleshoot:
- Check the authentication settings for the application.
- Review the URL authorization rules for the application.
- Check if the server has sufficient disk space.
- Check if the server has sufficient disk space.
Connection Settings:
| Connection Type: |
HTTP/2.0 |
| Authentication: |
Windows Authentication |
| Protocol: |
http |
| Port: |
81 |
Application Pool:
| Pool Name: |
StagingPool |
| Identity: |
IIS APPPOOL\WebPool |
| Runtime: |
v4.0 |
| Queue Length: |
1300 |
Request Tracing:
| Start Time: |
2026-09-30T02:30:22.378344807+00:00[UTC] |
| End Time: |
2026-09-30T02:30:22.378346325+00:00[UTC] |
| Elapsed Time: |
286 ms |
| CPU Time: |
3114 ms |
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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: |
|