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: |
E:\Apps\Web\Dev\5B96CE2E\httpdocs\sitemap.xml |
| Logon Method: |
Unknown |
| Logon User: |
Apache |
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Detailed Error Information
Server:
| Internet Information Services 7.5 |
Module:
| Requested Module: |
StaticFileModule |
| Notification: |
PRE_HANDLER_EXECUTION |
| Handler: |
UrlRoutingHandler |
| Error Code: |
0x80072EE2 |
| Requested URL: |
http://localhost/sitemap.xml |
| Physical Path: |
E:\Apps\Web\Dev\5B96CE2E\httpdocs\sitemap.xml |
| Logon Method: |
Anonymous |
| Logon User: |
Anonymous |
Error Details:
| Module Name: |
RewriteModule |
| Handler Error: |
The page cannot be displayed because an internal server error has occurred. |
| Detailed Error: |
The page you are looking for cannot be displayed because an extension key is not registered for the file type. |
| Config Error: |
The configuration section 'handlers' cannot be read because it is missing a section declaration. |
| Config File: |
Q:\inetpub\wwwroot\admin.toml |
| Requested Tracing ID: |
0x67B306B7.93930015.B4950E50 |
Most Likely Causes:
- The requested URL was not found on this server.
- The requested page requires a valid authentication token.
- The file type is not supported by the server.
- The server is configured to deny access to the requested file type.
Steps to Troubleshoot:
- Create a tracing rule to track failed requests for this HTTP status code.
- Ensure that the requested URL is spelled correctly.
- Review the Web.config file for syntax errors.
- Check if the server has sufficient disk space.
Connection Settings:
| Connection Type: |
HTTP/1.1 |
| Authentication: |
SSO |
| Protocol: |
sftp |
| Port: |
443 |
Application Pool:
| Pool Name: |
WebPool |
| Identity: |
IIS APPPOOL\ProductionPool |
| Runtime: |
v4.1 |
| Queue Length: |
2300 |
Request Tracing:
| Start Time: |
2026-09-13T18:20:58.410642145+00:00[UTC] |
| End Time: |
2026-09-13T18:20:58.41064371+00:00[UTC] |
| Elapsed Time: |
2722 ms |
| CPU Time: |
1918 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: |
|