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/62143/%E5%94%AE%E5%83%B9254%E8%90%AC%E5%85%83%E3%80%812020%E6%96%B0%E5%B9%B4%E5%BC%8FAudi%20Q5%E5%A2%9E%E5%B8%B8%E8%B2%A9S%20line%20Urban%E8%BB%8A%E5%9E%8B%EF%BC%8C%E5%86%8D%E6%8E%A8%E9%99%90%E9%87%8FPremium%20Plus%E5%8D%87%E7%B4%9A%E5%A5%97%E4%BB%B6?utm_source=news&utm_medium=related&utm_name=62707&utm_content=article
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\62143\%E5%94%AE%E5%83%B9254%E8%90%AC%E5%85%83%E3%80%812020%E6%96%B0%E5%B9%B4%E5%BC%8FAudi%20Q5%E5%A2%9E%E5%B8%B8%E8%B2%A9S%20line%20Urban%E8%BB%8A%E5%9E%8B%EF%BC%8C%E5%86%8D%E6%8E%A8%E9%99%90%E9%87%8FPremium%20Plus%E5%8D%87%E7%B4%9A%E5%A5%97%E4%BB%B6
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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