Transaction

[Error Code: 1101] cadence runtime error Execution failed:
  --> 22b52e1261ba125760c31a8314281d90d173041707aa9378a58a94e1a6ed1462:80:20
   |
80 |         let item <- self.listing.purchase(
   |                     ^

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