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://feature.u-car.com.tw:443/article/45256/%E8%AE%93%E6%82%A8%E7%9A%84%E6%84%9B%E8%BB%8A%E6%9B%B4%E6%9C%89%E5%83%B9%EF%BC%8DAudi%20Approved%20Plus%E9%91%91%E5%83%B9%E6%9C%8D%E5%8B%99%E9%96%8B%E8%B7%91
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\45256\%E8%AE%93%E6%82%A8%E7%9A%84%E6%84%9B%E8%BB%8A%E6%9B%B4%E6%9C%89%E5%83%B9%EF%BC%8DAudi%20Approved%20Plus%E9%91%91%E5%83%B9%E6%9C%8D%E5%8B%99%E9%96%8B%E8%B7%91
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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