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-Integrated-4.0
Error Code
0x00000000
Requested URL
https://my.queens.edu:443/studentlife/reslife/Lists/Off%20Campus%20Housing/Flat.aspx?RootFolder=%252Fstudentlife%252Freslife%252FLists%252FOff%2520Campus%2520Housing%252FOne%2520Bedroom%2520%2520One%2520private%2520bath%2520room%2520for%2520rent%2520near%2520campus&FolderCTID=0x01200200126C129618DEF94C96E15F368CDF069A
Physical Path
C:\inetpub\wwwroot\myqueens\studentlife\reslife\Lists\Off%20Campus%20Housing\Flat.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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