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://baldwinbombers.net:80/<object width="425" height="344"><param name="movie" value="http:/www.youtube.com/v/olrYSZGRyJA&color1=0x2b405b&color2=0x6b8ab6&hl=en&feature=player_embedded&fs=1"></param><param name="allowFullScreen" value="true"></param><param name="allowScriptAccess%22
Physical Path   E:\kunden\homepages\29\d121119029\www\BOMBCOM\<object width="425" height="344"><param name="movie" value="http:\www.youtube.com\v\olrYSZGRyJA&color1=0x2b405b&color2=0x6b8ab6&hl=en&feature=player_embedded&fs=1"><\param><param name="allowFullScreen" value="true"><\param><param name="allowScriptAccess%22
Logon Method   Not yet determined
Logon User   Not yet determined
Request Tracing Directory   faultRequestLogPath

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.

View more information »