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   ExtensionlessUrlHandler-Integrated-4.0
Error Code   0x00000000
Requested URL   http://shop.wecomed-global.com:80/%E5%8D%A7%E8%9A%95%E7%9C%BC%E8%A2%8B%E6%B3%AA%E6%B2%9F%E5%8D%B0%E5%9C%B0%E5%AE%89%E7%BA%B9%E7%9D%91%E9%A2%8A%E6%B2%9F%E6%80%8E%E4%B9%88%E5%88%862
Physical Path   C:\Inetpub\vhosts\wecomed-global.com\shop.wecomed-global.com\%E5%8D%A7%E8%9A%95%E7%9C%BC%E8%A2%8B%E6%B3%AA%E6%B2%9F%E5%8D%B0%E5%9C%B0%E5%AE%89%E7%BA%B9%E7%9D%91%E9%A2%8A%E6%B2%9F%E6%80%8E%E4%B9%88%E5%88%862
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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