Transaction

[Error Code: 1101] cadence runtime error Execution failed:
  --> dd886447ae7ab658d7ff69ff56a927e787399f54c3fb64ab9e5eb5c5463723c9:80:20
   |
80 |         let item <- self.listing.purchase(
   |                     ^

error: pre-condition failed: listing has already been purchased
   --> 4eb8a10cb9f87357.NFTStorefront:243:16