HTTP Error 404.0 - Not Found

The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.

Most likely causes:

  • The directory or file specified does not exist on the Web server.
  • The URL contains a typographical error.
  • A custom filter or module, such as URLScan, restricts access to the file.

Things you can try:

  • Create the content on the Web server.
  • Review the browser URL.
  • Create a tracing rule to track failed requests for this HTTP status code and see which module is calling SetStatus. For more information about creating a tracing rule for failed requests, click here.

Detailed Error Information:

Module   IIS Web Core
Notification   MapRequestHandler
Handler   StaticFile
Error Code   0x80070002
Requested URL   http://skillgun.com:80/question/6365/csharp/collections/which-class-must-be-used-as-base-class-for-implementing-a-custom-dictionary-non-generic-collection-class-new-collection-class-must-take-any-data-type-as-parameter
Physical Path   E:\web\skillguncom\htdocs\question\6365\csharp\collections\which-class-must-be-used-as-base-class-for-implementing-a-custom-dictionary-non-generic-collection-class-new-collection-class-must-take-any-data-type-as-parameter
Logon Method   Anonymous
Logon User   Anonymous
Request Tracing Directory   E:\web\skillguncom\htdocs\App_Data

More Information:

This error means that the file or directory does not exist on the server. Create the file or directory and try the request again.

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