Error : The Configuration section cannot be used at this path. Your Current Security setting do not allow this file to be download.

Error : The Configuration section cannot be used at this path. Your Current Security setting do not allow this file to be download.

The Configuration section cannot be used at this path.This happens when the section in locked at a parent level. Locking is either by default(OverrideModeDefault="Deny"), or set exactly by a location tag with OverrideMode="Deny" or the legacy allowOverride="false"?

Error : The Configuration section cannot be used at this path. Your Current Security setting do not allow this file to be download.

Solution:
Open the applicationHost.config file

C:\WINDOWS
SYSTEM32\INETSRV\CONFIG\APPLICATIONHOST.CONFIG

And Change AllowOverride="true" instead of false on that file.