Tickets for an event on 2 December to launch Sarah Phillimore's new book had been sold on Eventbrite but Eventbrite later decided that the event violates their policy on Hateful, Dangerous, or Violent Content and Events, so Eventbrite unpublished the event and refunded the ticketholders.
Accessible article by Sarah Phillimore:
thecritic.co.uk/why-is-eventbrite-obstructing-my-book-launch/
Telegraph article (behind a paywall):
www.telegraph.co.uk/news/2022/10/27/eventbrite-silencing-women-pulling-ticket-sales-gender-critical/