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/49965/%E8%BC%89%E6%84%88%E5%A4%9A%E8%B3%BA%E6%9B%B4%E5%A4%9A%E2%94%80%E6%9D%B1%E9%A2%A8%E5%B0%8F%E5%BA%B7%E9%87%91%E7%A9%A9%E7%99%BC%E9%82%84%E6%9C%89%E6%AD%90%E5%85%AD%E5%8B%95%E5%8A%9B%E7%92%B0%E4%BF%9D%E5%8F%88%E7%9C%81%E6%B2%B9?utm_source=feature&utm_medium=list&utm_name=page_4&utm_content=title
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\49965\%E8%BC%89%E6%84%88%E5%A4%9A%E8%B3%BA%E6%9B%B4%E5%A4%9A%E2%94%80%E6%9D%B1%E9%A2%A8%E5%B0%8F%E5%BA%B7%E9%87%91%E7%A9%A9%E7%99%BC%E9%82%84%E6%9C%89%E6%AD%90%E5%85%AD%E5%8B%95%E5%8A%9B%E7%92%B0%E4%BF%9D%E5%8F%88%E7%9C%81%E6%B2%B9
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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