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/62788/%5B%E9%81%B8%E8%B3%BC%E6%8C%87%E5%8D%97%5D2020%E5%B9%B4%E4%B8%80%E8%88%AC%E5%93%81%E7%89%8C%E4%B8%AD%E5%9E%8B%E8%BD%8E%E8%BB%8A?utm_source=feature&utm_medium=list&utm_name=page_2&utm_content=title
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\62788\%5B%E9%81%B8%E8%B3%BC%E6%8C%87%E5%8D%97%5D2020%E5%B9%B4%E4%B8%80%E8%88%AC%E5%93%81%E7%89%8C%E4%B8%AD%E5%9E%8B%E8%BD%8E%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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