Insecure Connection After SSL Instal On Multi Site

I just installed an SSL on my main site and whenever I visit the sub site on my network I am getting an Insecure Connection Error.

I have attached a screen shot of the error as well as my setting page for Domain Mapping.

I would like to have an SSL across all sites on the network. If that is not going to work for some reason then just having the SSL on the main site for now is fine!

Support access is granted.

Thanks,
William