Transaction

[Error Code: 1101] cadence runtime error Execution failed:
  --> d0d2824c12d73bcac3806994d8ff5ec784d9142c8e5d1a7e41733dea31e133d4:80:20
   |
80 |         let item <- self.listing.purchase(
   |                     ^

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