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/48749/2019%E6%B3%95%E8%98%AD%E5%85%8B%E7%A6%8F%E8%BB%8A%E5%B1%95%EF%BC%9A%E6%88%96%E7%A8%B1%E3%80%8CSian%E3%80%8D%E3%80%81%E9%A6%AC%E5%8A%9B800%E5%8C%B9%EF%BC%8CLamborghini%E5%86%8D%E9%87%8B%E6%B2%B9%E9%9B%BB%E8%B6%85%E8%B7%91%E9%A0%90%E5%91%8A%E5%BD%B1%E7%89%87
Physical Path
F:\Webs\U-CAR\u-car.com.tw\article\48749\2019%E6%B3%95%E8%98%AD%E5%85%8B%E7%A6%8F%E8%BB%8A%E5%B1%95%EF%BC%9A%E6%88%96%E7%A8%B1%E3%80%8CSian%E3%80%8D%E3%80%81%E9%A6%AC%E5%8A%9B800%E5%8C%B9%EF%BC%8CLamborghini%E5%86%8D%E9%87%8B%E6%B2%B9%E9%9B%BB%E8%B6%85%E8%B7%91%E9%A0%90%E5%91%8A%E5%BD%B1%E7%89%87
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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