Membership 2 Pro reverts to free version

This is similar to this forum post:
https://premium.wpmudev.org/forums/topic/in-membership-2-there-are-addons-that-say-they-are-pro

I had Membership 2 Pro installed and setup. There was an upgrade and it reverted back to a free version. WPMU was logged in for the entire process.

I enabled support on the site.