I am setting IIS Config Headers like this:
When the installer completes, the ConfigHeader items are all set correctly, except for this one which uses the property:
Any suggestions, it seems to be stripping off the ://[Property] part of the entry.
many thanks
john
I specify a default property for [SERVERFQDN] and call a custom action to populate this property, I use that property elsewhere in the installer without issue and it is displayed on my final wizard screen. I can also see in the log that it is being set before this stage of the install, so there's definitely not a problem with the property.