Hey I got that same error now that I went back in there, so thank you for letting me know.

I will have to make an extra bonus for people who helped me with Mercury Retrograde shadow period glitches!

I didn't have FB on (since I stay off my account as much as possible, too) and that might have been a problem, so I put it back in there.

If you click RSVP, the tickets are free, so you just select the number of tickets, type in your 411 and you're done.

Et voila!