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
ExtensionlessUrl-Integrated-4.0
Error Code
0x00000000
Requested URL
https://epc-co.com:443/epc/tw/%E8%A8%AD%E8%A8%88%E6%94%AF%E6%8F%B4/%E5%9F%B9%E8%A8%93%E8%A6%96%E9%A0%BB/%E9%AB%98%E7%B4%9A%E6%95%99%E7%A8%8B%E7%B3%BB%E5%88%97-%E5%A6%82%E4%BD%95%E4%BD%BF%E7%94%A8%E6%B0%AE%E5%8C%96%E9%8E%B5%E5%85%83%E4%BB%B6
Physical Path
C:\inetpub\wwwroot\epc\tw\%E8%A8%AD%E8%A8%88%E6%94%AF%E6%8F%B4\%E5%9F%B9%E8%A8%93%E8%A6%96%E9%A0%BB\%E9%AB%98%E7%B4%9A%E6%95%99%E7%A8%8B%E7%B3%BB%E5%88%97-%E5%A6%82%E4%BD%95%E4%BD%BF%E7%94%A8%E6%B0%AE%E5%8C%96%E9%8E%B5%E5%85%83%E4%BB%B6
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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