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://pinfile.ir:80/product/11119/%EF%BB%A3%EF%BB%84%D8%A7%EF%BB%9F%EF%BB%8C%EF%AE%A5-%D8%AA%D9%86%EF%BB%AE%D8%B9-%EF%BA%91%EF%AF%BF%D8%A7%D9%86-%D8%AF%D8%B1-%D8%A2%EF%BA%9B%D8%A7%D8%B1-%EF%AD%98%EF%AF%BF%EF%AE%91-%D8%B1%D8%AA%D8%B1%D8%A7%EF%BA%B7%DB%8C
Physical Path   C:\vhosts\pinfile.ir\httpdocs\product\11119\%EF%BB%A3%EF%BB%84%D8%A7%EF%BB%9F%EF%BB%8C%EF%AE%A5-%D8%AA%D9%86%EF%BB%AE%D8%B9-%EF%BA%91%EF%AF%BF%D8%A7%D9%86-%D8%AF%D8%B1-%D8%A2%EF%BA%9B%D8%A7%D8%B1-%EF%AD%98%EF%AF%BF%EF%AE%91-%D8%B1%D8%AA%D8%B1%D8%A7%EF%BA%B7%DB%8C
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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