Howdy Peter,
Welcome to our support forums and thanks for reaching out to us! I’ll help you here…
First of all let me say that WooTickets is a legacy plugin now replaced by the combination of Event Tickets (free plugin) and Event Ticket Plus (premium add-on). I suggest you move to our new plugins an re-test before we start working on this issue – checkout the New User Primer: Event Tickets & Event Tickets Plus to get started.
Once you are all set with the new plugins please re-test, if this still an issue I’ll help you getting it right 🙂
Best,
Nico
PS: you should see an Event Tickets Plus license in your account!