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://spe.4careersolutions.org:80/jobs/12716217/%5C%22https:/sites.google.com/site/fooksmanlab/home/%5C%22http:/einstein.yu.edu/departments/neurological-surgery/"http:/www.einstein.yu.edu/faculty/15642/anita-autry-dixon/"
Physical Path
C:\dev\webroot\jobs\12716217\%5C%22https:\sites.google.com\site\fooksmanlab\home\%5C%22http:\einstein.yu.edu\departments\neurological-surgery\"http:\www.einstein.yu.edu\faculty\15642\anita-autry-dixon\"
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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