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
ExtensionlessUrlHandler-Integrated-4.0
Error Code
0x00000000
Requested URL
http://www.caminhoesecarretas.com.br:80/veiculo/sao-paulo/sp/caminhao/volkswagen/vw-25370/2008/truck-6x2/cavalo-mec%C3%A2nico/carga-pesada-caminh%C3%B5es/778243
Physical Path
C:\inetpub\wwwroot\caminhoesecarretas.com.br\veiculo\sao-paulo\sp\caminhao\volkswagen\vw-25370\2008\truck-6x2\cavalo-mec%C3%A2nico\carga-pesada-caminh%C3%B5es\778243
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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