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://promotion.u-car.com.tw:443/article/48710/%E5%8F%B0%E7%81%A3%E4%BF%9D%E6%99%82%E6%8D%B7%E6%8E%A8%E5%87%BA%E8%B2%A1%E5%8B%99%E6%9C%8D%E5%8B%99%EF%BC%8C%E9%A6%96%E6%8E%A8%E3%80%8C%E5%A4%A2%E6%83%B3%E9%9B%B6%E8%B7%9D%E9%9B%A2%E3%80%8D%E6%96%B9%E6%A1%88?utm_source=promotion&utm_medium=list&utm_name=page_1&utm_content=image
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\48710\%E5%8F%B0%E7%81%A3%E4%BF%9D%E6%99%82%E6%8D%B7%E6%8E%A8%E5%87%BA%E8%B2%A1%E5%8B%99%E6%9C%8D%E5%8B%99%EF%BC%8C%E9%A6%96%E6%8E%A8%E3%80%8C%E5%A4%A2%E6%83%B3%E9%9B%B6%E8%B7%9D%E9%9B%A2%E3%80%8D%E6%96%B9%E6%A1%88
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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