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
StaticFile
Error Code
0x00000000
Requested URL
http://www.ko.kcchip.com:80/%EC%95%84%EC%9D%B4%EC%8A%AC%EB%9E%80%EB%93%9C-%EC%96%B4-%EB%B6%81%EB%B6%80-%EB%B9%9B%EA%B3%BC-%EB%AC%B4%EC%A7%80%EA%B0%9C-%EB%8F%84%EC%8B%9C-%ED%95%A8%EA%BB%98-%EC%B6%A4%EC%9D%84-%EB%82%A0%EC%94%A8/
Physical Path
C:\inetpub\wwwroot\windowsapi\public\%EC%95%84%EC%9D%B4%EC%8A%AC%EB%9E%80%EB%93%9C-%EC%96%B4-%EB%B6%81%EB%B6%80-%EB%B9%9B%EA%B3%BC-%EB%AC%B4%EC%A7%80%EA%B0%9C-%EB%8F%84%EC%8B%9C-%ED%95%A8%EA%BB%98-%EC%B6%A4%EC%9D%84-%EB%82%A0%EC%94%A8\
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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