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/43292/%5B%E8%A6%8F%E9%85%8D%E6%87%B6%E4%BA%BA%E5%8C%85%5D%E6%96%B0%E4%B8%96%E4%BB%A3Mercedes-Benz%20A-Class%E7%99%BB%E5%A0%B4%EF%BC%8C%E9%A0%90%E5%91%8A%E8%B1%AA%E8%8F%AF%E6%8E%80%E8%83%8C%E5%B8%82%E5%A0%B4%E8%B6%A8%E5%8B%A2?utm_source=feature&utm_medium=list&utm_name=page_6&utm_content=title
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\43292\%5B%E8%A6%8F%E9%85%8D%E6%87%B6%E4%BA%BA%E5%8C%85%5D%E6%96%B0%E4%B8%96%E4%BB%A3Mercedes-Benz%20A-Class%E7%99%BB%E5%A0%B4%EF%BC%8C%E9%A0%90%E5%91%8A%E8%B1%AA%E8%8F%AF%E6%8E%80%E8%83%8C%E5%B8%82%E5%A0%B4%E8%B6%A8%E5%8B%A2
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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