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
aspNetCore
Error Code
0x00000000
Requested URL
https://www.gaziosmanpasa.bel.tr:443/images/kultur-yayinlari/yayinlar/Mart%202019%20K%C3%BClt%C3%BCr%20Sanat%20Etkinlikleri/files/basic-html/index.html
Physical Path
C:\inetpub\wwwroot\gaziosmanpasa.bel.tr\images\kultur-yayinlari\yayinlar\Mart%202019%20K%C3%BClt%C3%BCr%20Sanat%20Etkinlikleri\files\basic-html\index.html
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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