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.dars.si:443/Javna_narocila/Arhiv/3411/Izdelava_PZI_za_rekonstrukcijo_cestnega_telesa_na_delih_odsekov_HC_H3/0085_in_0685_Zadobrova_%EF%BF%BD%EF%BF%BD%EF%BF%BD_LJ_(smartinska)_H3/0086_in_0686_LJ_(smartinska-Tomacevo)_H3/0187_prikljucku_LJ_Nove_Jarse_(smartinska_c)_
Physical Path   C:\DARSWeb\Portal\Javna_narocila\Arhiv\3411\Izdelava_PZI_za_rekonstrukcijo_cestnega_telesa_na_delih_odsekov_HC_H3\0085_in_0685_Zadobrova_%EF%BF%BD%EF%BF%BD%EF%BF%BD_LJ_(smartinska)_H3\0086_in_0686_LJ_(smartinska-Tomacevo)_H3\0187_prikljucku_LJ_Nove_Jarse_(smartinska_c)_
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.

View more information »