HTTP Error 404.11 - Not Found

The request filtering module is configured to deny a request that contains a double escape sequence.

Most likely causes:

  • The request contained a double escape sequence and request filtering is configured on the Web server to deny double escape sequences.

Things you can try:

  • Verify the configuration/system.webServer/security/requestFiltering@allowDoubleEscaping setting in the applicationhost.config or web.confg file.

Detailed Error Information:

Module   RequestFilteringModule
Notification   BeginRequest
Handler   ExtensionlessUrl-Integrated-4.0
Error Code   0x00000000
Requested URL   https://www.consel.am:443/hy-am/Catalog-hy-AM/CatID/460/%D5%8A%D5%A1%D5%BF%D5%AB_%D6%85%D5%A4%D5%B8%D6%80%D5%A1%D5%AF%D5%AB%D5%B9%D5%B6%D5%A5%D6%80
Physical Path   h:\root\home\consel20-001\www\site_archive\hy-am\Catalog-hy-AM\CatID\460\%D5%8A%D5%A1%D5%BF%D5%AB_%D6%85%D5%A4%D5%B8%D6%80%D5%A1%D5%AF%D5%AB%D5%B9%D5%B6%D5%A5%D6%80
Logon Method   Not yet determined
Logon User   Not yet determined

More Information:

This is a security feature. Do not change this feature unless the scope of the change is fully understood. You should take a network trace before changing this value to confirm that the request is not malicious. If double escape sequences are allowed by the server, modify the configuration/system.webServer/security/requestFiltering@allowDoubleEscaping setting. This could be caused by a malformed URL sent to the server by a malicious user.

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