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   PageHandlerFactory-ISAPI-4.0_32bit
Error Code   0x00000000
Requested URL   https://jobsearch.hello-jobs.com:443/Job-Search/%E6%94%BF%E5%BA%9C%E9%83%A8%E9%96%80%E5%8F%8A%E7%A4%BE%E6%9C%83%E6%9C%8D%E5%8B%99-Job-Description/%E5%8A%A9%E7%90%86%E5%93%A1-%E4%BA%8B%E5%8B%99%E5%93%A1-%E5%8F%83%E8%80%83%E7%B7%A8%E8%99%9F-MTSA-RXISC-10-22-/66518.aspx
Physical Path   D:\Redmatch\Applications_MSS\Candidate\Job-Search\%E6%94%BF%E5%BA%9C%E9%83%A8%E9%96%80%E5%8F%8A%E7%A4%BE%E6%9C%83%E6%9C%8D%E5%8B%99-Job-Description\%E5%8A%A9%E7%90%86%E5%93%A1-%E4%BA%8B%E5%8B%99%E5%93%A1-%E5%8F%83%E8%80%83%E7%B7%A8%E8%99%9F-MTSA-RXISC-10-22-\66518.aspx
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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