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://os-sitecore-apac-cd:80/zh-CN/%E4%BA%A7%E5%93%81/Product-Filter?category=%25E8%2594%2593%25E8%25B6%258A%25E8%258E%2593%25E6%259E%259C%25E5%25B9%25B2&subcategory=%25E5%2585%25B6%25E4%25BB%2596%25E9%25A3%258E%25E5%2591%25B3
Physical Path
C:\home\site\wwwroot\zh-CN\%E4%BA%A7%E5%93%81\Product-Filter
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 »