Charleston Literary Festival

I feel like this may be a long shot but I am hoping maybe someone involved with the festival is in the sub. I absolutely love Aria Aber who published her first novel Good Girl this year. I saw on the poster for CLF that she would be speaking at 3pm Nov 8th, but when I go to buy tickets it says Lisa Taddeo (who I also love and have bought tickets for). Does anyone know if this was a mistake, or maybe if Aria had to cancel? I just want to make sure that I am not missing something. I’d be devastated to miss her show if she is attending.

Thanks in advance!