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
https://www.ofertadeldia.com:443/puerto-rico-ofertas/oferta/Puerto-Rico-Rio-Rafting-Co%2C-Las-Marias/5e81d23d-61fc-4c2c-7c80-08d85685a716?odd_campaign=puerto-rico-ro-rafting-co-las-maras-desde-69-disfruta-de-tour-en-kayak-en-el-ro-rpido-de-aasco-durante-4-horas&odd_content=image&odd_medium=offer-item-hightlight-click&odd_source=direct&odd_term=offer-item-click
Physical Path
D:\WebSites\OfertaDelDia.com\www\puerto-rico-ofertas\oferta\Puerto-Rico-Rio-Rafting-Co%2C-Las-Marias\5e81d23d-61fc-4c2c-7c80-08d85685a716
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 »