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://bostonscientific.cn:80/news-center/pressrelease/2016/%E6%B3%A2%E5%A3%AB%E9%A1%BF%E7%A7%91%E5%AD%A6emblem-mri-s-icd%E7%B3%BB%E7%BB%9F%E8%8E%B7%E7%BE%8E%E5%9B%BDfda%E6%89%B9%E5%87%86/
Physical Path
D:\IISSite\BSCI2002\news-center\pressrelease\2016\%E6%B3%A2%E5%A3%AB%E9%A1%BF%E7%A7%91%E5%AD%A6emblem-mri-s-icd%E7%B3%BB%E7%BB%9F%E8%8E%B7%E7%BE%8E%E5%9B%BDfda%E6%89%B9%E5%87%86\
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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