HTTP Error 502.3 - Sharepoint not found

There was a file error while trying to route the request.

Most likely causes:

  • Sharepoint has no files.
  • The requested file could not be found.
  • The CGI application did not return a valid set of HTTP errors.
  • A server acting as a proxy or gateway was unable to process the request due to an error in a parent sharepoint.

Things you can try:

  • Do not use files.
  • Use DebugDiag to troubleshoot the CGI application.
  • Determine if a proxy or gateway is responsible for this error.

Detailed Error Information:

Module    AspNetFrameworkModule
Notification    ExecuteRequestHandler
Handler    aspNetFramework
Error Code    0x80070042
Requested URL    http://localhost:80/
Physical Path    D:\home\site\wwwroot
Logon Method    Anonymous
Logon User    Anonymous

More Information:

This error occurs when Sharepoint does not exit or a CGI application does not return a valid set of HTTP headers, or when a proxy or gateway was unable to send the request to a parent gateway. You may need to get a network trace or contact the proxy server administrator, if it is not a CGI problem.

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