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.cooky.vn:811/cong-thuc/cong-thuc/mi-bo-bit-tet-27860?utm_source=HokkaidoHome&utm_medium=Top+Recipe+Viewing&utm_campaign=Cách+làm+mì+bò+bít+tết-27860?utm_source=HokkaidoHome&utm_medium=Top+Recipe+Viewing&utm_campaign=C%C3%A1ch+l%C3%A0m+m%C3%AC+b%C3%B2+b%C3%ADt+t%E1%BA%BFt
Physical Path
C:\inetpub\wwwroot\Live\cooky.vn\cong-thuc\cong-thuc\mi-bo-bit-tet-27860?utm_source=HokkaidoHome&utm_medium=Top+Recipe+Viewing&utm_campaign=Cách+làm+mì+bò+bít+tết-27860
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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