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   ASPClassic
Error Code   0x00000000
Requested URL   https://www.cristaux-suisse.ch:443/f/cristaux-de-soins/pierres-de-massage/galets-de-massage/d_mooka%C3%AFte-beige-sable-galet-7-x-5-cm-piece.asp?action=detail-produit&codeproduit=4024&page=1
Physical Path   D:\vhosts\cristaux-suisse.ch\www\f\cristaux-de-soins\pierres-de-massage\galets-de-massage\d_mooka%C3%AFte-beige-sable-galet-7-x-5-cm-piece.asp
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.

View more information »