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://middlecrest.net:80/2016/09/04/%E4%BA%AC%E9%83%BD%E3%81%AE%E9%AD%94%E7%95%8C%E3%83%84%E3%82%A2%E3%83%BC%E3%81%A8%E3%81%AF%EF%BC%9F%E3%81%A9%E3%82%93%E3%81%AA%E8%A6%B3%E5%85%89%E3%82%B9%E3%83%9D%E3%83%83%E3%83%88%E3%82%92%E5%B7%A1/
Physical Path
D:\www\ZhanQun\ZhanQun.Web\2016\09\04\%E4%BA%AC%E9%83%BD%E3%81%AE%E9%AD%94%E7%95%8C%E3%83%84%E3%82%A2%E3%83%BC%E3%81%A8%E3%81%AF%EF%BC%9F%E3%81%A9%E3%82%93%E3%81%AA%E8%A6%B3%E5%85%89%E3%82%B9%E3%83%9D%E3%83%83%E3%83%88%E3%82%92%E5%B7%A1\
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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