Thanks Matt.
Can you confirm exactly where you are seeing that message? After reviewing your account I would expect an “out of domains” error or something similar (as your keys are activated against what appears to be a temporary, testing or staging URL) but it’s strange to hear that you would see something other than that.
As a starting point, I would definitely recommend you visit the license key management page, clear or “disconnect” your keys and then return to and re-save them within the Events → Settings → Licenses on your own WordPress site to ensure they are linked with the correct domain.
Does that get us any closer?