I've been running a preview build of CRM 2016, I then uninstalled the preview build and try to install a newer build. In the setup, I select to upgrade if possible an existing organisation, and point the setup to the SQL instance of the previous preview build. When the setup runs system checks, it fails with "
A secure (https) site is required for claims-based authentication." how can I get CRM to install?
I know you can drop the config database, but ideally I would like to keep the config and the previous organizations.
Thanks