HTTP Error 404.15 - Not Found

The request filtering module is configured to deny a request where the query string is too long.

Most likely causes:

  • Request filtering is configured on the Web server to deny the request because the query string is too long.

Things you can try:

  • Verify the configuration/system.webServer/security/requestFiltering/requestLimits@maxQueryString setting in the applicationhost.config or web.config file.

Detailed Error Information:

Module   RequestFilteringModule
Notification   BeginRequest
Handler   PHP_via_FastCGI
Error Code   0x00000000
Requested URL
Physical Path   E:\inetpub\wwwroot\\studio\url.php
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 can configure the IIS server to reject requests whose query string is greater than a specified value. If the request's query string is greater than the configured value, this error is returned. If the allowed length of the query string needs to be increased, modify the configuration/system.webServer/security/requestFiltering/requestLimits@maxQueryString setting.

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