Internal Server Error 500.19
I'm just in the process of setting HAP v9.0 on Server 2008 R2, IIS 7.5, followed the instructions have attempted to browse to the site and got an internal server error 500.19 with the following error:
This configuration section cannot be used at this path. This happens when the section is locked at a parent level. Locking is either by default (overrideModeDefault="Deny"), or set explicitly by a location tag with overrideMode="Deny" or the legacy allowOverride="false".
125: <remove name="ChartImageHandler" />
Any ideas what has gone wrong?