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
ApiURIs-ISAPI-Integrated-4.0
Error Code
0x00000000
Requested URL
https://news.u-car.com.tw:443/article/45737/%5B%E9%96%93%E8%AB%9C%E7%85%A7%5D%20%E9%A0%90%E8%A8%88%E7%AC%AC%E4%BA%8C%E5%AD%A3%E4%B8%8A%E5%B8%82%EF%BC%8CLuxgen%20S5%20GT%EF%BC%8FGT225%E5%9F%94%E9%87%8C%E6%8D%95%E7%8D%B2%E5%AF%A6%E8%BB%8A
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\45737\%5B%E9%96%93%E8%AB%9C%E7%85%A7%5D%20%E9%A0%90%E8%A8%88%E7%AC%AC%E4%BA%8C%E5%AD%A3%E4%B8%8A%E5%B8%82%EF%BC%8CLuxgen%20S5%20GT%EF%BC%8FGT225%E5%9F%94%E9%87%8C%E6%8D%95%E7%8D%B2%E5%AF%A6%E8%BB%8A
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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