I just upgraded our network to 4.1 and the latest version of domain mapping. We are using a wildcard SSL and it won't allow https. It keeps redirecting it to http. Any advice is greatly appreciated.
We removed all plugins, themes (parent and child), and htaccess but it still will not allow for https on all subsites. Main site works fine.
This seems to be directly related to domain mapping, but I can't verify.
We are using a subdomain setup, WP 4.1 Multiuser with the latest version of domain mapping.
Thanks for your help.