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.ienuk.com:443/community/uk-news/%EC%98%81%EA%B5%AD%EC%9C%A0%ED%95%99-covid-19-%EC%82%AC%ED%83%9C-%EC%86%8D-%EB%8C%80%EB%A9%B4%EC%8B%A4%ED%97%98%EC%9D%80-%EC%96%B4%EB%96%BB%EA%B2%8C-%EC%A7%84%ED%96%89%EB%90%98%EC%97%88%EC%9D%84%EA%B9%8C/
Physical Path
F:\home\ienedu3\www\community\uk-news\%EC%98%81%EA%B5%AD%EC%9C%A0%ED%95%99-covid-19-%EC%82%AC%ED%83%9C-%EC%86%8D-%EB%8C%80%EB%A9%B4%EC%8B%A4%ED%97%98%EC%9D%80-%EC%96%B4%EB%96%BB%EA%B2%8C-%EC%A7%84%ED%96%89%EB%90%98%EC%97%88%EC%9D%84%EA%B9%8C\
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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