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/44664/%E7%82%BA%E5%A5%94%E6%B3%A2%E6%95%B4%E5%B9%B4%E7%9A%84%E6%84%9B%E8%BB%8A%E6%85%B0%E5%8B%9E%E4%B8%80%E4%B8%8B%E5%90%A7%EF%BC%81Toyota%E6%AD%B2%E6%9C%AB%E5%B9%B4%E7%B5%82%E5%81%A5%E8%A8%BA%E6%B4%BB%E5%8B%95%E8%B5%B7%E8%B7%91?utm_source=feature%2525utm_medium=list%2525utm_name=page_1%2525utm_content=title
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\44664\%E7%82%BA%E5%A5%94%E6%B3%A2%E6%95%B4%E5%B9%B4%E7%9A%84%E6%84%9B%E8%BB%8A%E6%85%B0%E5%8B%9E%E4%B8%80%E4%B8%8B%E5%90%A7%EF%BC%81Toyota%E6%AD%B2%E6%9C%AB%E5%B9%B4%E7%B5%82%E5%81%A5%E8%A8%BA%E6%B4%BB%E5%8B%95%E8%B5%B7%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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