A dispute on a cancelled order?

[emasonwrites]

About a month ago, I got an order on my ghostwriting gig–someone who wanted me to write them a story to help scam people out of money, basically–a fake story for a gofundme campaign. We cancelled the order mutually the same day it was placed.



Just now, I got an email informing that there was a dispute on one of my orders. It’s this order, from about a month ago. How can a buyer dispute an order that was cancelled nearly a month ago? Does it have to do with the funds, as they were allocated towards that order and now they’re using a PayPal dispute or something to get them back? I’m just wondering about the logistics of it all.