recent upgrade broke my site
Using Jamroom
Michael, my issue was that "set as active profile skin" was not checked. I *think* somewhere along the line, this option was newly added (I was upgrading from 5.1.29). That's why my site was working fine before I upgraded, but after I upgraded, my skin was not showing.
I'm guessing the first option is for the general site skin which was checked in my case, so it's odd that my site skin was not working. Neither the site nor the profiles were showing. Fortunately, the admin skin was working and I was still logged in as master admin.