Profile Domains - Profile Skin - Bug
Using Jamroom
not totally sure what cloudflare.com is or how it relates to jamroom, what I think it is is some sort of global caching system that stores a cache of your site at multiple locations around the globe so people in those areas get your site loading faster.
makes me think there might be a stored cache of solo Pro and Solo Artist from before you turned off the https://
you could also try activating the https:// version for the profile domain from the MODIFY button:
"enable SSL"
for the domain from https://wowmusic.fm/customdomain/browse