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
PageHandlerFactory-Integrated-4.0
Error Code
0x00000000
Requested URL
http://www.gustolandia.it:80/Parliamodi/TabId/215/ArtMID/1012/ArticleID/516047/L%E2%80%99Associazione-Mani-D%E2%80%99Oro-e-Solania-sempre-pi249-vicine-per-lo-sviluppo-del-comparto-dell%E2%80%99arte-bianca-e-dell%E2%80%99oro-rosso.aspx
Physical Path
D:\home\gustolandia.it\httpdocs\Parliamodi\TabId\215\ArtMID\1012\ArticleID\516047\L%E2%80%99Associazione-Mani-D%E2%80%99Oro-e-Solania-sempre-pi249-vicine-per-lo-sviluppo-del-comparto-dell%E2%80%99arte-bianca-e-dell%E2%80%99oro-rosso.aspx
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 »